| My new book! Frogs: Inside Their Remarkable World
by Ellin Beltz | 2006 HerPET-POURRI Columns by Ellin BeltzMy 20th year writing for the Chicago Herpetological Society.
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January 2006Kudos-saurus gabei - a new species of educatorFor the third year in a row one hundred percent of Paul and Gabe Sereno's after school program "Project Exploration," have graduated from high school. In a nation where even high-performing California schools lose one third of their students before graduation, to attain this record in the Chicago Public School System is just about inconceivable. Especially to somebody like me who had trouble getting myself and my daughter through the system. What are the secrets to their success? I could tell you, having been privileged to participate in their program while we were still in Chicago; however, the joy of discovery belongs to us individually. So I'm not going to tell you more than that the kids involved and all their donors, friends and guests have a great time, get the inside scoop on cutting edge dinosaur projects and end up doing things they might never expect. Join the adventure. Sign onto their website "http://www.projectexploration.org," or - better yet - kick down a donation to this most worthy of causes.How we spent our winter vacationSince Ferndale's electrical substation is at flood stage (+25 feet) whenever the water gets too close, the power goes off. Curiously, few down here have generators, and those who do have them use them to do real things like charge up the firetrucks and such. The Palace served NYE by lantern light; their old time mechanical cash register worked just fine. Everybody walked with flashlights and the Victorian Village was certainly very victorian (dark and spooky) for at least that one night. We were without power for almost 40 hours, no heat, but we could cook. And of course, gothy me, we had candles galore but had been told to prepare for 5 days of outage and so divided the total number by five and had only started burning our 2nd fifth when the lights came back on. Why the concern about five days? Since Fernbridge, as well as the Petrolia and Blue Slide roads were closed that warning was for five days completely cut off no resupply. Just like our stores won't get resupplied and we won't get newspapers from the outside world again until Confusion Hill gets opened up. Right now if we had a repeat, I think it would go harder on people because their supplies are depleted from the first one. It was a Happy Feast of Lights especially when the power came back on when we were too tired to do anything with it! [Eureka Reporter, December 28, 2005 to January 6, 2006]Puzzle solvedFossil snakes from the Miocene era have been found in New Zealand, solving the puzzle of "were they there and now they are gone," or "were they never there at all?" They were there. Python-like constrictor fossils dating to 15 to 20 million years ago were unearthed by workers for the Museum of New Zealand. Also found were tuatara-like and six-foot crocodile-like teeth and moa eggshell fragments. [MOKO, October 2005, newsletter of the New Zealand Herp Society]"Four eyes" for real
The Living Dead Zone
Pond of the unliving deadI so rarely get "new stories." But here's a great one. Police in Libertyville, Illinois no doubt had heard of a string of alligators captured throughout the midwest this year as thoughtless people continue to abandon unwanted pets or juveniles of this adaptive species continue to wander their way north as global warming raises ambient temperatures. Lest we forget, early visitors to St. Louis remarked on alligators sunning themselves in the Mississippi and promptly ate all they could shoot. I'm sure the local people had used them for omelets and baby gator roasts for centuries by not killing everything they saw, but that's another story, too. For now, let me tell you of what happened on late summer day in Libertyville, in a pond that hooks up to the Des Plaines River over a little dam. The pond is in a subdivision and a resident saw an alligator floating in the pond weeks while he was walking his dog one sunny afternoon. Huge panic. The police are called, can't find an "alligator expert" which is curious because I know at least two or three right there, including CHS's own gatorman Bob Bavirsha. Be that as it may. They then took matters into their own hands and shot the gator. Only then did they find out it was an inflatable plastic pool toy placed outside as a joke by some resident. The police chief said "I suppose it sounds kind of silly... [but] we did shoot it and hit it with one shot." One wonders, of course how "we" can use one bullet, but other than that, it's a great story and I hope you enjoyed it as much as I did. [Libertyville Review, September 1, 2005 from Ray Boldt] Other gators this year included one 3-footer caught in East Loon Lake in Antioch [Daily Herald, August 4, 2005 from Ray Boldt], and one 2.5-footer that was shot for "safety reasons" which had been swimming in the St. Joseph River near South Bend, Indiana. [South Bend Tribune, June 8, 2005 from Garrett Kazmierski]Egg carton
Ou`est le python?Wrapped in giant constrictors, "snake men" on South Beach are freaking people out while harassing tourists for tips. One resident wrote, "These men should be prohibited from approaching anyone who is not wearing a sign that says `Where is the zoo?'" [Miami Herald, November 21, 2005 from Alan Rigerman]A Tale of Two Agencies
Iguana be a research subjectIguanas wired to brain-wave recorders may provide Indiana State University researchers clues into the evolution of sleep. Daily resting has long been known to occur in humans and other vertebrates but recent research into sleep shows that fruit flies and many other invertebrates sleep too. [Honolulu Star-Bulletin, November 8, 2005 from Ms. G.E. Chow]How the environment fared - 2005
Herp People in the News
Snakes eat loose pets
Iguanas eat loose plants"From Key Largo to Key West, iguanas now saunter across U.S. Highway 1, halting traffic; gobble up bright-colored shrubbery with never-ending appetites; spawn junior lizards like reptile assembly lines; and make dinosaur-like dashes upon raised legs when confronted by a human. One thing is clear: These reptiles ain't going nowhere... The [Florida] Key's nonnative reptile explosion is blamed on local pet stores and ex-lizard owners who abandon the animals after they swell from cute six-inchers to kind of scary six-footers. Unfortunately... just about all of South Florida is just perfect for iguana breeding and feeding," according to the Leesburg, Florida Daily Commercial. One local nursery owner said, "People are getting hurt. I think we should whack them and start eating them. We should be able to open up iguana sandwich stands." Even though incensed, local animal-rights activist and director of the Marathon Turtle Hospital admitted that iguanas may have been on Florida in the past. He said, "The Calusa Indians had some recipes for cooking them." [August 8, 2005 from Bill Burnett's mom Hilda in Florida]Rough trade"It is a pretty good sign that a boy caiman lizard is in love when he clamps his powerful jaws on the tail or hind leg of a girl caiman lizard, stubbornly dragging behind her as she swims back and forth underwater," reports the Chicago Tribune. And you can watch at Shedd Aquarium if you're there at the right time. For now, rejoice that they've hatched out three baby caiman lizards - the first known in captivity. Even the babies were so aggressive that keepers immediately put each in its own container. [November 3, 2005 from Ray Boldt]Nonnative lizards targetedEuropean wall lizards, Podarcis muralis, have become established at several places in the Midwest in 1951. The official story is that a resident of Cincinnati brought some back from Italy and released them in the local rock bluffs. They can survive local winters, grow to eight inches and are being trapped out of Falls of the Ohio State Park because they have no known native predators. [South Bend Tribune, July 10, 2005 from Garrett Kazmierski] Sounds like they'd make great pets if the agency would consider selling them - or perhaps Italy wants them back? Meanwhile the State Division of Wildlife considers them "permanent residents." [http://www.dnr.state.oh.us/wildlife/Resources/reptiles/europeanwall.htm] So what's up with the extermination?First coqui in Hawaii before 1994So many sources have been saying that coqui arrived in Hawaii in 1999, that one wonders where that came from. By 1999 coqui were already firmly established on at least two islands and were well known to readers of this column, at least. Here's a reprint from the March 1997 CHS Bulletin HerPetPourri: "Researchers in Hawaii report in an internet communication that they have a specimen of an exotic Eleutherodactylus captured and pickled from a site on the formerly coqui-free archipelago. In 1994, in the October Journal of the New England Herpetological Society, Bob Campbell reported a call record for Eleutherodactylus coqui, the Puerto Rican tree frog from the grounds of the Hyatt Regency Hotel on the island of Maui. He also reported that Cuban green anoles and house geckos were "conspicuous" on the property as well. If the coquis naturalize on Hawaii, they will be the first calling frog in the islands as the native poison arrow frog does not vocalize, according to the Journal. In September 1996 a second article reports that Bob found five "coqui" at the hotel in his second expedition which led him to suggest that a breeding population had become established on the grounds of the hotel. [http://ebeltz.net/column/chs/1997colu.htmlhttp://ebeltz.net/column/chs/1997colu.html]An interesting perceptive"The entire anti-coqui agenda has been a carefully planned smear campaign. Fraudulent and exaggerated claims against the frogs have generated hate and intolerance to justify funding for a frog war... This is the mindset for a lynching, not for sound, unbiased, scientifically supported environmental policy... Federal funding earmarked for coqui control was withdrawn when the conflicts [of interest] and corruption became apparent... When `experts' claimed nothing would kill coquis except caffeine, they did not disclose that the University of Hawaii owns the patent on the caffeine gene, extracted from coffee. This patent was issued in 1999, the same year as the `frog crisis' began... Integrated Coffee Technologies, Inc., sole licensee for the use of the gene [is] run by an ex-dean from the university. After the EPA discovered this... they refused to renew the permit to test caffeine in Hawai'i. The coqui killers then rediscovered citric acid which had been used in the mid-1990s to kill frogs at the Honolulu Zoo... Coqui control now involves the experimental use of calcium hydroxide, commonly referred to as hydrated lime, which can cause irreversible eye damage and skin burns as well as death from inhalation... as well as citric acid, also will kill plants, beneficial insects, geckoes and other lizards, and will alter the pH of the soil and the microflora. It is ironic that frogs are dying worldwide because of pollution and development, while in Hawaii environmental extremists and exterminators are busy polluting and bulldozing the environment, trying to kill frogs. Really noxious pest, such as fire ants and stinging caterpillars (which coquis eat!) are spreading throughout the islands, while the public is distracted by this absurd, unwinnable frog war." [Sydney Ross Singer, Honolulu Star-Bulletin, June 7, 2005 from Ms. G.E. Chow] Even the brochures from the frog exterminators are scary. The one someone sent me suggests bulldozing native vegetation and replacing with bedded plants in sterile lava medium to facilitate spraying for frogs. Where will it end?Probable causeThe next guy who gets busted for turtle collecting for food might consider getting a major publication in the defendant's dock with him. In my opinion, U.S. News and World Report should be ashamed of itself. In the August 15-22, 2005 Issue on page 39 they give several recipes for various turtle dishes from a 1796 recipe book. [from Alan Rigerman] Meanwhile all over Asia, turtles are on the losing end of the cooking hook as evidenced by the next story.Batagur baska confiscatedA shipment of turtles intended for China's insatiable middle-class was intercepted in a raid on a Vietnamese trafficker's home. Of the thirty turtles recovered, one was a Batagur baska, a Cambodian turtle so rare that the when a few were rediscovered in Cambodia in 2001, they were electronically tagged and released under the personal protection of King Norodom Sihamoni. The turtle recovered in Vietnam was tagged; he was last seen in Cambodia two years ago and was promptly repatriated by Vietnamese and Cambodian wildlife officials. Turtle collecting has hit record numbers and the effects are showing. In one western Malay river where 690 Batagur baska were found in 1999, only 40 were found in 2004. [USA Today, CNN, July 19, 2005 from Bill Burnett]Cane toads in U.S., tooResidents outside Orlando, Florida are on their own cane toad hunt. One man caught 32 Bufo marinus in just 20 minutes for the reporter who described him as "done, his back drenched in sweat, the bag damp with toad urine... the commercial market for bufo toads, including demand at scientific-research facilities and in western Europe as pets, presents a supplement for the [Herpetological Breeding Research center in Fort Pierce]'s production costs." As elsewhere, they were translocated from their ancestral home near the hot and steamy Amazon basin of South America. Cane toads were released in 1936 in Florida in Palm Beach County. The University of Florida's Agricultural Experiment Station program intended to eradicate or control sugar-cane beetles. But the toads didn't eat the beetles. The populations are biggest south of Brevard County, but they're on the move now, hitchhiking in gardening plants and recreational vehicles. They eat pet food left out as well as insects and small animals. Their toxin can be deadly to animals under 40 pounds. A Palm City, Florida vet said he saw one animal a week last year that had been bufotoxined and suggests pet owners wash the animal's mouth out well before taking it to the vet. [Orlando Sentinel, August 29, 2005 from Bill Burnett]Thanks to everyone who contributed this month and to those who are about to send whole pages of newspapers and magazines folded a minimum of times and not stapled to me. February 2006Roll over and play dead?If the legal fight to have the route of the A89 [motor-way] changed fails, the [Yellow-bellied] toad's usual tactic of rolling on to its back to show its poisonous belly is unlikely to stop the bulldozers. `[Bombina variegata]'s only defense is to play dead by lying on its back and showing its colored stomach, which contains irritant products,' said one French naturalist. `In the animal world, a yellow stomach is a sign which never lies: if you bite, you are going to get a nasty surprise. There might occasionally be one bite, but never two.'" At risk is a huge highway project being punched through one of the few remaining natural areas in Europe - and it's being questioned by the EU for more than its impact on toads, too. [HerpDigest, January 5, 2006 from Allen SalzbergNightmare in InterlachenA woman walking to a friends house watched in amazement as a 13-foot-long, 130-pound albino Burmese python ate her friend's pet - a black cat. WTLV-TV (Jacksonville, Florida) asked: "So how did the snake get loose in the first place?" What they discovered was that the owner had fed the python two live rabbits. The first one was eaten, but the second one dug a hole under the wire fence surrounding the snake and escaped - followed by the snake which had been loose for two days when it was discovered in feline delictus. [January 6, 2005 from Wes von Papineäu]An exception to every ruleJapanese zookeepers were astonished when a 2-year-old male four-foot rat snake, named "Aochan" refused to eat frozen mice, yet when presented with a live hamster nicknamed "Gohan" ("meal" in Japanese) decided to keep it for a pet. The two have lived together in a tank at the Tokyo Mutsugoru Okoku Zoo since October. The rat snake developed a taste for frozen rodents and shows no sign of eating his roomie. [Associated Press and numerous internet sources, January 19, 2006 from Kathy Bricker] One of the blogs that picked up this story ran the photo of Gohan and Aochan right next to each other in a cardboard hide-box. My favorite reader caption was: "Oooh, President Clinton, it's so exciting to be a White House intern!"Biological imperative"Hitchhikers are more commonly known to stand on the roadside, hoping for generous drivers to take them to their destination. So imagine the surprise of one holiday-maker who returned from The Gambia, only to find an African toad had hitched a lift in his suitcase. [When the man] got back to his home in Small Heath and was unpacking his bag ... the amphibian hopped out. He said: "I was chatting with my partner about how good the holiday had been when we looked down to see this toad emerge from the bag. 'We couldn't believe it - it was the same toad we'd seen on the hotel balcony the night before while we were playing cards.'" [icsolihull.icnetwork.co.uk/news January 6, 2006 from Wes von Papineäu]Canaries singing madlyDeformed amphibians aren't news any more, or are they? Several years of the 90s were spent in trying to find "the cause" of amphibian deformities. Many candidates were put forward from UV light, to nematodes, to pollution, to acid rain, to introduced fish, and so on. A recent paper done on the Atlantic island nation of Bermuda has found that higher percentages of cane toads (Bufo marinus) are deformed in public places such as golf courses rather than in backyard ponds. They also noted no Ribeiroia metacercariae nematodes or their cysts were found in 80 malformed metamorphs. In conclusion, they wrote: "These data suggested that many B. marinus breeding sites in Bermuda are potentially contaminated with developmental toxicants." [Applied Herpetology, Volume 3, Number 1, 2006, pp. 39-65 (27) via HerpDigest, January 10, 2006 from Jim Harding ]A giant hop for frogkindTwo hundred adult Southern Corroboree Frogs were released in its former wild range. Australia's Sydney Morning Herald, January 11, 2006 reports: "Since 1997 the NSW National Parks and Wildlife Service and the Amphibian Research Centre in Melbourne have run a joint program in which about 4000 captive-reared tadpoles have been released into Kosciuzsko National Park in the hope that they would mature into breeding adults." Unfortunately most of those carefully reared offspring succumbed to chytrid fungus, so the agencies went the extra mile, raising up another crop all the way to adulthood in an effort to break the cycle of decline from hundreds of populations in Australia's highest swamps, to only 18 known localities, most with fewer than five adults. [from Wes von Papineäu]Fabulous resourceThe American Museum of Natural History has made all of its publications available and searchable online at http://digitallibrary.amnh.org/dspace/ including their Novitates, the Anthropological Papers, the Bulletin and Memoirs. Just type in something simple like frog or toad and see how well it works! [from Jim Harding, Joe Collins and everyone else with a research interest and email!]Evolution filksongsVisit http://www.hmnh.org/galleries/ichtheology/devonian/index.html and download the mp3! As contributor Jim Harding wrote, you've got to love those Sarcopterygian Devonian Blues! There's also some great stuff on http://www.hmnh.org/galleries/ichtheology/index.html. My favorite refrain, "Yo momma was a lobe-finned fish." And, at least in my case, it's probably true.A smoking hot gun?J. Alan Pounds, resident researcher at the Monteverde Cloud Forest Preserve and Tropical Science Center in Costa Rica co-authored an article in nature which "concluded that the fungal epidemic has been stoked primarily by global warming, a finding that may have broad implications for at-risk species around the world. `The basic message is that global warming is already causing species extinctions, and a lot of them,'" said Pounds who added that while "lethal disease may be the bullet, but climate change is "pulling the trigger." The exact mechanism is the focus of the article. The January 12, 2006 Newsday story continues: "Before the upward creep of global temperatures in the 1970s, Pounds said the amphibian fungus was held in check by normal fluctuations that made the daytime too hot or the nighttime too cold. But like the porridge in the tale of Goldilocks, many harlequin frog habitats - especially in the middle elevations where most extinctions have occurred - have been moderated by global warming - enough to create just the right temperature for lethal fungus." This story made global press including : New York Times, Newsday, Associated Press and many others, from Ms. G.E. Chow, Wes von Papineäu, Allan Salzberg, Jim Harding, Joseph Collins, Bill Burnett, Alan Rigerman and probably some in the mail yet.Or an elephant in the dark?
Well-traveled toadsChester Zoo in the U.K. recently bred Puerto Rican Crested Toads, which "occur only on the island of Puerto Rico... where they are now critically endangered in the wild... less than 250 wild crested toads left on the planet... Crested Toads bred at zoos in the United States have already been released into the wild in Puerto Rico in an effort to help sustain populations." [HerpDigest, January 16, 2006 from Allen Salzberg]Still Scary after all these Years
Pretty soon they'll be raisin' Hellbender!"The state of New York listed the Eastern Hellbender as a species of Special Concern in 1983, but that designation did not give the species legal protection. Legislation passed in late 2005 by unanimous approval of the New York State Senate and Assembly and signed by the Governor went into affect on 2 January 2006 giving all Special Concern species protected status. This new bill also gave the Department of Environmental Conservation the authority to regulate the take of all native amphibians and reptiles in the state. As part of the supporting documentation submitted with the proposed bill was the Model State Herpetofauna Regulations developed by PARC. [The Center for North American Herpetology Lawrence, Kansas - News Release, January 19, 2006 from Joseph Collins]Just in time to go extinctScientists discovered a new species of the genus Calotriton, in the Montseny Nature Reserve in Catalonia, Spain. The December Zoological Journal of the Linnean Society reports that mitochondrial DNA analyses show 1.5 million years of separation between the Montseny triton and its nearest relative the Pyrenean triton during the first Pleistocene glaciations 1.5 million years ago. "Despite their age, however, the first Montseny tritons were not observed until 1979, probably due to their scarcity, their discreet behavior, and the fact that they were only to be found ... in five [cold water] streams of the Montseny massif (between 600 and 1200 meters), and appears to prefer the beech forest (Fagus sylvatica). Preliminary studies indicate that it could be the amphibian with the smallest distribution area in Europe, and is one of the most endangered." [HerpDigest, January 21, 2006 from Allan Salzberg]Salamander Man busted"Dutch police have arrested a thief they dubbed the `salamander man' who talked his way into the homes of dozens of unsuspecting people by saying he was looking for his lost salamander, hamster or iguana... they had been hunting the 33-year-old homeless man for months and that he had admitted to about 60 thefts in towns across the country. Once inside a house, the man stole wallets and loose cash. Police arrested him... after a tip off and found nine empty wallets in his car, which had been stolen the day before. [Reuters, January 23, 2006]What is it about guys named "Ken"?The Birmingham, Alabama News reports: "Minutes after midnight Saturday, Ken Wills parked his sport-utility vehicle in a Homewood High School parking lot, pulled on a poncho, clicked on a flashlight and started down a dark stretch of South Lakeshore Drive looking for salamanders. He had gotten the call - the salamander call... Dozens of people, methodically alerted by the Friends of Shades Creek, ventured to South Lakeshore Drive to watch the first wave in the annual migration of the spotted salamander down Shades Mountain. The migration has absolutes: It will be wet, and it will be dark. [January 22, 2006 from Wes von Papineäu]Virginia is for salamandersThe Virginia Daily Press reports: "Students at Cooper Elementary Magnet School in Hampton were so adamant that Virginia have a state amphibian, that their efforts to get one named has become one of the wackier House of Delegates bills introduced this session. The bill... would make the Shenandoah Mountain salamander the critter of choice" even though that salamander is not considered a particularly Virginia species, it has the scientific name Plethodon virginia, which is why the children chose it. [January 19, 2006 from Wes von Papineäu]Cane Toads still hopping
March 2006Slow and steadyThe Chicago Turtle Club began in 1988 as a place for people primarily interested in Turtles and Tortoises to compare notes and spend time together with like-minded individuals. Founder Lisa Koester and the core group of devoted testudinophiles have met the last Sunday of every month ever since. Monthly meetings are held at North Park Village Nature Center, 5800 N. Pulaski. The Chicago Tribune featured the group, quoting Steve Spitzer's expertise on sexing turtles and a heads up about the group's upcoming May festival - including turtle races! I laugh because it was a turtle race that started my involvement in CHS oh, so many years ago. Thanks to Ray Boldt for the charming clipping - the photo alone is cute enough for local folks to look through their snake paper for the back issue [February 2, 2006, Section 2, page 2].Snake survives cancer"Jackie" the popular fox snake at Volo Bog State Natural Area "had three cancerous tumors removed in November, said Volo Bog naturalist Stacy Iwanicki. She [the snake] was sewn up with sutures," spent a few days recovering and went back to the visitor center, "slithering a little slower and showing slight signs of her sickness." Dr. Steve Barten, who performed the surgery said Jackie had a fair chance of reoccurrence as the type of cancer she had tends to reappear. [Chicago Tribune, February 19, 2006 from Ray Boldt]Life imitates LifeThe Lawrence Journal World, January 31, 2006 reports that Joseph Collins was contacted when a Kansas University resident hall student found a little green lizard basking on a windowsill in the dorm. The lizard turns out to be an Italian Wall Lizard and Collins knew the story of how they'd come to be released 24 miles away in Topeka, 40 years before. "The first Italian Wall lizards arrived in Kansas during the 1950s. Topeka pet store owner Charles Burt imported the lizards, along with a variety of other exotic animals, in a time before the government regulated such items. When Burt died in the 1960s, the lizards, either by neglect, escape or release, made their way out of the little shop to, of all places, a Kentucky Fried Chicken restaurant. There they found a nice home in a big box air conditioner outside the restaurant and began breeding... The lizards, known in Italy for dwelling in urban environments, felt right at home in the city, living on insects and basking in the sun. Collins said the lizards' city dwelling allows for easy access to meals and hiding places. 'I always thought that they'd find their way out,' Collins said. 'Well, they have.'" Other folks questioned about the lizards weren't too concerned. Seems to remind me of other invasions, no one really cares until they're eating you out of house and home, keeping you awake all night, killing off valuable stock or native animals, or - perhaps most insidious of all - transmitting diseases. "Bill Stark, a biology professor at Fort Hays State University, found Italian Wall lizards on that campus two years ago. He's heard the reptiles have spread as far south as Wichita, and as far west as Garden City and Dodge City... The lizard is, for the most part, smaller than native lizards, making it unlikely to be a real competitor for food or space. No one has found any reason for serious worry yet. But it's still early, Stark warned. 'That's what everybody says at the start of every biological disaster,' he said." [HerpDigest, February 3, 2006, from Allen Salzberg]Study first, kill secondThe Charlotte Observer reports on a study which plans to insert radio transmitters into pythons so their habits in their new home, sweet home in Florida's Everglades can be determined. "Know thy enemy" has been great advice since prehistory. It is hoped this study will reveal some ecological weakness in the burgeoning python population. After the study, the snakes will be recaptured and euthanized to prevent any further increase in the population. [December 30, 2005 from Steve Barten]No license required?The Belfast Telegraph Home, [February 24, 2006] reported: "A consignment of live crocodiles and other reptiles has been intercepted in Northern Ireland in a major operation against the lucrative trade in exotic animals." Police [and USPCA officials] stopped a vehicle containing the animals which "was followed by a search in Omagh where further reptiles were removed from the home of a suspected dealer... the recovered animals... include eight crocodiles, along with snakes, lizards and poisonous toads... the crocodiles are relatively small in length but have the capacity to grow to around seven feet... Under a long-standing anomaly, [residents of Northern Ireland] have needed a license to keep a dog but not to have ownership of animals such as tigers, lions and gorillas." The USPCA's chief executive said, "We have shut down one of Northern Ireland's biggest exotic animal dealing operations," but he added he was disturbed because he, "had to leave an Egyptian cobra and two water moccasins behind in a house tonight after being told they were pets. They are lethal animals... We are now witnessing the diminishing demand for big cats being replaced by an alarming craze for dangerous reptiles." [HerpDigest, February 27, 2006 from Allen Salzberg]G'day BaltimoreA new exhibit at the National Aquarium on Baltimore Harbor features more than 100 species native to Australia as well as Maryland's second highest waterfall, copies of Australian aboriginal wall paintings, free flying parrots and gallahs and a who's who of Australian reptiles. Their website is http://www.aqua.org, for more information or just to drool on how beautiful and animal friendly modern zoo exhibits have become. [Little Rock, Arkansas Democrat-Gazette, February 5, 2006 from Bill Burnett]Turtlenapper caughtWell it wasn't a multi-million dollar kidnapping and heist, but British police caught the man responsible for tortoise-napping a Leopard Tortoise from the Paignton Zoo in south Devon. The tortoise was returned with only a slight case of the sniffles, according to the Orlando Florida, Sentinel, December 29, 2005 from Bill Burnett]Venerable attraction?Anybody remember Gatorama anymore? Described as a "venerable Florida roadside attraction," that began in 1957, it currently houses about 4,000 alligators and crocodiles. It was one of the state's original gator farms, converting easily to the Internet age, they now ship their trademark Gator meat anywhere overnight. Outdoors, signs warn visitors "No swimming or sunbathing. Violators may be eaten." [Miami Herald, August 14, 2005 from Alan W. Rigerman]Greatest FearsThirty-eight percent of adults in the U.S. are terrified of snakes, 36 percent of heights, 28 percent of bugs and 26 percent of rats. [USA Today, January 12, 2006 from Bill Burnett]Toxicity reports
20 new frogs, but no dinosaursScientists announce the results of their first expedition to a remote area of Indonesia where they found 20 new species of frogs and animals believed to be extinct in the wild as well as new species of birds and rare mammals including echidnas. Local people never went into the remote interior area, described as a "Lost World," which apparently permitted many of the rarest species to survive. [Memphis, Tennessee Commercial Appeal, February 8, 2006 from Bill Burnett] One of my email correspondents sent the story with the note "Can McDonald's be far behind?" [Also received from Ray Boldt - Chicago Tribune, February 6, 2006, Alan Rigerman - Miami Herald, February 8, 2006 and one other person who remains nameless by request.]Another new frog!Researchers in southern Venezuela have found a collapsed gorge with an interior waterfall originally described in the press as "A cave so huge helicopters can fly into it... and land next to a towering waterfall." The area is on the most geologically ancient part of South America and is considered a hotspot of biological diversity as evidenced by the discovery of a new dendrobatid (poison frog) species Colostethus breweri, named for the frog's identifier, Charles Brewer. [Gorgeous photo and full story at http://www.msnbc.msn.com/id/11499977/] HerpDigest, February 24, 2006 notes, "This discovery, not widely reported, was detailed in the Jan. 17 issue of the journal Zootaxa." [from Allen Salzberg]Old-fashioned scienceA researcher on St. Thomas, Virgin Islands plans on doing the first systematic amphibian survey on those islands. Four species are believe to be natives and three including the Cane toad, Cuban treefrog and coqui have become established in recent history - most believed to have arrived by plant shipments. [St. Croix, Virgin Islands, Daily News, January 11, 2006 from Ms. G.E. Chow]How fast do they hop?"Cane toads in Australia have developed longer legs to enable them to invade more territory... introduced into Australia 70 years ago to control insect pests in sugar cane fields. They have since spread across one million square kilometers (390,000 square miles) in the north and east of the country and have become one of the continent 's worst environmental disasters," according to the February 20 Daily Times of Pakistan excerpting an article originally published in National Geographic, February 15, 2006 which adds, "When the toads were first introduced, they spread at a rate of about six miles (ten kilometers) per year. Today cane toads advance more than 31 miles (50 kilometers) annually. This faster pace is happening, at least in part, because toads at the forefront have about 10 percent longer legs than toads of earlier generations, said Richard Shine, an ecologist at the University of Sydney in Australia." Their actual rate of movement is equivalent to them covering the states of either Connecticut or Hawaii each and every year for the past 70 years with their total coverage now greater than the area of the state of Texas plus half of California. Previously the government had been using a totally incorrect figure. "The cane toad continues to expand its range southwards at about 1.3 kilometers (8/10s of a mile) a year, and is also spreading across the tropical north towards Western Australia. The toads can be accidentally transported to new locations, for example in pot plants or loads of timber." [Government of Australia fact sheet, http://www.deh.gov.au/biodiversity/invasive/publications/cane-toad/]Be glad toads don't fly
Stories to be told together
Things that go beep in the nightIn a move we may see copied around the nation, Miami-Dade County in Florida is considering an ordinance which would require all pythons sold or traded to be microchipped (pit-tagged). Unfortunately, their first stab at a law was not specific and the state recommended against their trying to regulate "wildlife." As we all know, pythons are a huge problem in Florida - but laws have to be specific. If you discovered a wild python in your garage, the way they were writing the law you would have been responsible for pit-tagging it even though it had nothing to do with you! [by email from Alan Rigerman who notes that "at least for today the ordinance has been pulled!"]We don't need no stinking gators!Criminal charges were prepared against two men who dumped an alligator into a lake in Los Angeles, CA. The alligator has been nicknamed "Reggie" and has attracted a following of local people who watch him at 60-acre Lake Machado which has been ringed with orange fencing and guards at a cost of $155,000 so far. The men were charged with releasing the gator, possessing the gator, causing a public nuisance and possession of marijuana. [Orlando, Florida Sentinel, December 30, 2005 from Bill Burnett]Good friends "Gopher-thur"Minneola, Florida is trying to "make developers try harder to save threatened gopher tortoises from bulldozers... Since 1991 the state has issued so-called `take' permits for tens of thousands of tortoises that allowed developers to kill the creatures, which are considered a species of special concern. Permit fees brought in about $47 million, some of which was used to buy part of 22,000 acres of wildlife areas..." Even so 67,000 tortoises have been moved since 1989 according to wildlife officials. "About 74,000 tortoises were estimated to have been on properties... where take permits were issued, according to Fish and Wildlife officials... Tortoise populations have dropped up to 80 percent in the past century because of habitat loss, disease, hunting and predators... Minneola is paying about $76,000 to relocate about 50 tortoises from a 32-acre site targeted for the city's proposed wastewater-treatment plant," according to the Orlando, Florida Sentinel, December 28, 2005 from Bill Burnett]Snakefood QuoteThis year, both Groundhog Day and the State of the Union Address fall in the same week. As Air America Radio pointed out, "It is an ironic juxtaposition: One involves a meaningless ritual in which we look to a creature of little intelligence for prognostication, and the other involves a groundhog." [Associated Press, February 6, 2006, from Karen Furnweger]The kids who started the trend"I thought your society might be interested in knowing that 2006 is the 20th anniversary of the Ornate Box Turtle being the state reptile. You can access some interesting historic facts along with other information by following the different Ornate Box Turtle links from my main website: http://www.KsHeritage.com I have also set up a special guest book where people can share their box turtle stories... I encourage your members to consider adding their favorites. Best regards, Larry L. Miller - Northern Hills Junior High School, Topeka, Kansas http://www.nhjhbiology.com"Thanks to everyone who contributed this month! You can see your name both here and online forever by sending clippings from newspapers and magazines to me. April 2006 - Amphibians All the Way DownBeer for ToadsThe Story from Australia's Northern Territory News (March 20, 2006) wherein a beer bounty for cane toads was offered prompted one of my marvelous super-contributors to muse of times past: "[The story] reminds me of spring of 1995, when I was serving as a peacekeeper in Croatia. My garrison was situated near a woods that was a home to Fire salamanders (Salamandra salamandra) most of whom had to trot (slowly) through our camp, spring and fall, on their way to-and-fro the breeding and hibernation sites. The locals had previously identified these salamanders to the multi-national peacekeepers as the equivalant of 'venomous vermin,' and my peers had been warned that the Fires were absolutely dangerous. By the time I got to the camp for my tour, soldiers wearing blue berets had been stamping caudates flat on the camps' roads for over three years. I immediately started an education campaign in the various messes (soldiers clubs) about the local herp wildlife, and emphasized that the omnipresent Fire Salamanders and some-times seen Glass Lizard were in fact harmless and both deserving of our protection. To emphasize the value of the migrating amphibians, I put up a bounty of a bottle of Heineken for each Fire Salamander turned into the Intelligence trailer. (My staff by this time were well used to my idiosyncrasies). Later, the bounty was offered on the honor-system, if you moved a Fire off of the road or out of the vehicle compound, the beer would appear. After two months, the Canadians and Czechs were moving the by-then-infrequently-seen Fire salamanders out of pits and trenches without benefit of beer! (The Argentineans were still having problems handling the sudden appearance of Glass Lizards from within the collapsed buildings on their side of the camp they were convinced that the critters were not only venomous, but had supplemental stings in their tail!) So, while the intentions of our (mine and Australia's) two beer-bounties are completely at odds, it does go to show that, at least with young male herpers, a proper education and modest incentive program can have significant effects. Cheers all, Wes von Papineäu." [To see the stunning scenery inhabited by these critters, visit http://www.club100.net/reports/bh_croatia2005.html, a trip through Croatia, now.]Cane Toads nearing W.A.The fourth known cane toad captured in Western Australia was captured aboard a fruit truck from Queensland in Kewdale, the same suburb where others we found last year. In a separate incident, another toad or toads was found in the suburb of Canning Vale. Both towns are slightly south and southwest of Perth. Cane toads are reportedly only 120 kilometers away from the Northern Territory, Western Australia border as well as in New South Wales and Queensland. Some practical comments from the Kimberley Toad Busters website: "Over an evening of Toad Busting (two runs down the highway south between the Victoria Road House and the Victoria River Road House) the results suggest that toads are making their way up to the Victoria Highway from the Victoria River via erosion areas. All these erosion areas lead to culvert systems put in place by Main Roads. Toad 'road kills ' on the highway recognized that the culverts play an important role in determining the movement of toads from the river to the road and other areas. The number of toads found in the CALM traps (a total of 52) indicate that these traps are gong to play an important role in keeping the cane toad front and the identified cane toad inclusions under control. Our objective is to prevent the toad front from moving and to also 'wipe' new generations of cane toads. The combinations of cane toad trapping and the toad busting efforts by Community will ensure that this program succeeds. Bi-catch is still an issue both the Kimberley Toad Busters and CALM still need to confront. (P) Toad splatters (not to be confused with 'Kills' endorse the need to put traps near road culverts. The toad 'splatters' represent those toads that did not manage to allude vehicle activity down the Victoria Highway and barely represent identifiable toad remains. A total of about 70 toad 'splatters' were identified and the concentration of these were always located near culverts. This tends to enforce the need to place traps near culverts along the highway. (P) Brumby Creek. Out Kimberley Toad Busting Team had been able to confirm that the Brumby Creek system, south of the Fitzroy Station turn-off, is probably the western most incursion of cane toads along the Victoria River Road . This hopefully confirms that our Kimberley Toad Busting group has a definite handle on where the cane toad front incursions will establish themselves for the 2006 dry season... Nobody is too young or too old in this fight to stop the cane toad from crossing into Western Australia . If you don 't have a vehicle we can always find a seat on the Triple J Toad Busting Bus. [From " A Heartfelt cry from the Kununurra Community," http://www.canetoads.com.au/ March 31, 2006] Kimberley is the little bump at the northern end of western Australia. The toads have hopped and hitched around since their introduction on te east coast in 1935.Can't beat `em, breed `emThe red-eared turtle, Trachemys scripta elegans, is a threat to Florida's native turtles. Of greatest concern is its potential to interbreed with and genetically swamp our native subspecies, T. scripta scripta, the yellow-bellied turtle. The latter is native throughout northern Florida, where we have already observed the results of hybridization with introduced red-ears. Although the red-ear is becoming increasingly common in the Florida peninsula, its distribution in northern Florida (panhandle) is not yet widespread. Drs. Matt Aresco, Peter Meylan, and I therefore petitioned the Florida Fish and Wildlife Conservation Commission last August to prohibit the sale, distribution, and release of red-ears in Florida. We have now learned that Commission staff has not appreciated the urgency of this issue and is planning to delay action so that no new rule, if enacted, would take effect before 2008. During this time, hundreds of thousands of red-ears could be sold in the state, with most survivors likely to be released eventually after their owners grow weary of them. Please consider writing to the Director of the Commission in support of immediate regulations to end the sale, distribution, and release of red-ears within a state where another subspecies is native... His letter was sent by Allen Salzberg, April 2, 2006.Toadies go home!Tanzanian Kihansi spray toads taken to the U.S. three years ago for breeding have produced over 200 offspring being prepared for repatriation. The Wildlife Conservation Society and other U.S. zoos may help the Tanzanians set up their own facility. The source, Jet Magazine of Africa [March 27, 2006] asked an interesting question: "The government initiated LKEM in 2002 with the financial assistance from the World Bank. On why the government has been spending huge sums of money on preserving the spray toads, while millions of people are suffering from poverty and hunger, Dr Sarunday defended the project saying the preservation of the ecosystems of rare species was necessary for future survival of fauna and flora. `While many species of flora and fauna may appear to have no consumptive value today for humanity, the same species may prove to be extremely useful in future with the growth of biotechnology, especially in the pharmaceutical industries,` he said." Note that very few people notice that "setting up a breeding facility" means "jobs" and "rare frogs" means "tourists" which means "more jobs." It's like all the people with cell phones who complain about the space program. There's no place to spend money in space, of course and frogs don't need it either - so anything spent on research only pays humans.New Catalog PagesThe Center for North American Herpetology in Lawrence, Kansas (http://www.cnah.org) announced on 27 March 2006 that "The Catalogue of American Amphibians and Reptiles, sponsored by the Society for the Study of Amphibians and Reptiles, recently issued twenty new accounts for 2006, one of which pertains to North America (north of Mexico). It is: Plethodon angusticlavius Ozark Zigzag Salamander by Meshaka and Trauth CAAR 804. Copies can be ordered from the SSAR (check elsewhere on the CNAH web site under Herpetological Societies: National) at: http://www.cnah.org/societies.asp?id=4"A Paper to Upset the Amphibian CartDarryl Frost and many others have issued a paper [2006. The Amphibian Tree of Life. Bulletin of the American Museum of Natural History 297: 1-370] in which major changes to taxonomy of North American amphibian species are recommended. The list is courtesy of The Center for North American Herpetology.
Online Resource and Opinion"AmphibiaWeb announces state lists of amphibians for the United States. On the AmphibiaWeb home page (http://amphibiaweb.org/) click on "country search". Next click on North America, then on the United States, and you will see a clickable US map (http://amphibiaweb.org/maps/geo-us.html). Click on any state for a state list. We solicit feedback on the state lists. Our lists are a work in progress and we ask for your help in making them accurate. If you have deletions or additions to the lists, please send them to the AmphibiaWeb manager... A reference documenting the change would be helpful. Taxonomy of amphibians is currently in a state of flux. We are using a traditional taxonomy. Major changes have been proposed by Frost et al. (2006, Bull. Amer. Mus. Nat. Hist.) and advocated by CNAH. We advise caution. Virtually all recommended changes are subjective and optional. Stable taxonomies are in everyone's interest. A reasonable compromise would be to treat proposed new names for Rana and Bufo as subgenera, pending further review. Such a move would be perfectly acceptable, even to those who wish for strict phylogenetic taxonomies. Furthermore, AmphibiaWeb continues to recognize Ascaphidae and Dicamptodontidae, because these have been separated from sister taxa Leiopelmatidae and Ambystomatidae for more than 100 million years and they are morphologically and biologically very different kinds of organisms. Watch for other reactions to the proposed name changes. -- David B. Wake, Department of Integrative Biology, and Museum of Vertebrate Zoology, 3101 Valley Life Sciences Building, University of California, Berkeley, CA 94720-3160 [http://ib.berkeley.edu/labs/wake/wakelab.html - March 24, 2006]Tadpoles rejoice!Gotta love it! "Couscous, the dish of the Maghreb and of France's large immigrant population, has come in first for the first time in a poll of the nation's favourite dishes, beating roast chicken and 'le steak-frites'." Also in the top ten, pizza and paella with not a frogs-leg to be seen on the list. [The UK Guardian, April 2, 2006 from Wes von Papineäu]Thanks to everyone who sent clippings this month! Please send more as there are not enough yet to make a whole column... and wait about 30 to 60 days to see your name ___________ here. May 2006A minute to learnEven before my frog book came out, I got amazingly cute letters from people. This gentleman was one of the more memorable, sending photos of the Green Frogs in his garden and notes in a sprightly and visual writing style. His latest describes an amazing observation that someone, somewhere might like to study. It's a lot of brainpower for such a small skull. "I am not sure if you remember me, but I am the person who wrote you last year about the frogs in my water garden responding to my cue; tapping a stick on the patio stones, and having them hop out to get their daily ration of a worm. Just thought you might be interested in what happened today. We have had a stretch of warm weather here in New York, and the frogs began appearing about a week ago, after their long winter sleep. This afternoon I was working by the water garden, and suddenly saw this frog swim across the pond and hop out on a rock on the side of the pond, looking at me. I thought 'you don't suppose...,' so I went to the garden, dug a worm, found my stick, and went to the patio by the pond. I tapped a couple of times, and he came hopping out on to the patio, looking up at me expectantly. I put the worm down on the stones, and he gobbled it up, as if he had done this just yesterday. I was amazed - a whole winter spent at the bottom of the water garden, and yet he responded just as he had done all last year. Thought you would enjoy this..." (later, he replied to my note requesting quotation) "Yes, you can quote me. It gets even better - today I fed four frogs, and two of them really 'got into it' with each other, jostling each other in order to be first in line for their worm. It is as if winter never happened - they are lining up for their afternoon `treat' just like they did all last summer. Simple pleasures... Pete"A life-time to masterTaxonomy, the relationship among living species as defined by Homo sapiens, has just burped out a massive change to the nomenclature of the amphibian species of the world. Darrell Frost of the American Museum of Natural History and colleagues have published a massive online paper which details all the changes which resulted from DNA studies and other information about 522 species of amphibians. Frost said, "The new amphibian tree of life shows that the taxonomy up to this point has been hopelessly flawed and provides us with a new taxonomy that offers the scientific community a new starting place from which to address questions about amphibian biodiversity." Several other people have said, "Wait and see if it stands up." But knowing Darrell and his careful work and life-long devotion to the Taxonomy of Amphibians - I rather suspect it will, meaning I'll have dozens of new names to translate and a book to rewrite! [LiveScience, April 19, 2006 from Wes von Papineäu]All for us, less for you"Secretary of the Interior Gale Norton and Secretary of Agriculture Mike Johanns announced that approximately 191,800 acres of wetlands were gained between 1998 and 2004, bringing the nation's total wetlands acreage to 107.7 million acres, or 5 percent of the land area of the lower 48 states. The net gain was achieved because increases in shallow-pond-type wetlands offset the continued, but smaller, losses in swamp and marshland type wetlands. This report shows a loss of 523,500 acres of swamp and marsh wetlands and a gain of 715,300 acres of shallow-water wetlands...," according to the April 20, 2006 Sacramento Bee which continued "[In California's Red-legged Frog critical habitat] ranchers and frogs can peacefully coexist, and [Fish and Wildlife] offered support for the ranching exemptions." Others criticized the proposal for reducing the amount of land for the frogs which were common in California until the gold rush began. Contributor Teri Radke wrote, "Maybe the frogs could get some of Emperor Norton's new `wetland acres.' [But] they might need to dodge a few golf balls and enjoy the fine bouquet of lawn chemicals."Torquemada lives in Florida(Do not blame me, this is a quote!) "Iguanas are not human. They do not deserve humane treatment," [Florida] resident Richard Zellner wrote [to his local newspaper]. "As far as I am concerned, they can be burned, shot and mutilated." (end quote) The reaction from the impacted Florida Humane Society has not yet been sent, although this one excited several people to send copies including MaryBeth Trilling, Wes von Papineäu, Ms. G.E. Chow and Bill Burnett who noted this is the "same attitude as `the only good alligator is a dead alligator,' i.e. typical snowbirds'."]Green Wasabi (for foregoing remark)Some beautiful writing from Ron McAdow, a Daily News Correspondent for MetroWest [May 2, 2006] "As a child, I associated toads with fireflies and the happiness of warm summer twilights. That 's because, during the perfect time when lightning bugs twinkle in the deepening dusk, a silent, clod-shaped creature hopped into view on sun-warmed concrete and brought himself to my attention. Few wild vertebrates give kids a close-up look at themselves, but toads will. Survival-wise, they can afford to, because they exude a toxic slime that makes them bad eating. If you don 't put them into your mouth or rub their juices into your eyes, toads are harmless. But silent they are not... In the spring, American toads move to ponds where male toad-choirs fill the air with a sweet high-pitched trilling, a cheery sound that does not correspond with their drab appearance. Seated in water up to their shoulders, the musicians inflate the skin beneath their chins to the size of a decent bubble-gum bubble and emit a pleasant warble that draws other toads of both sexes... [and a little while later] The eggs, laid in shallow water in gelatinous strands, hatch in a week, more or less, depending on conditions. Toad tadpoles eat algae and grow for a month or two before lungs take over from gills and the toadlets move to dry land. These miniature toads disperse to forests and fields, catching and swallowing as many little bugs and worms as they can. The luckiest, fittest individuals grow to the fist-sized hoptoads we see on summer evenings. Gardeners love toads. To encourage toads to keep night-watch on their plants, some gardeners provide shady daytime retreats. Suppliers of horticultural accessories offer ceramic toad houses featuring gnomes or other whimsical motifs. In comparison to their jazzier-looking relative the frog, toads are homely. In color and texture toads resemble dirt. Their bellies are round and their propulsion feeble; they lack the spring-loaded leaping gear that gives frogs such sudden mobility. Yet toads don 't seem self-conscious about their appearance or dissatisfied with their abilities. Maybe amphibian pride in their springtime chorus enables toads to hold their heads high the rest of the year. On warm spring days, listen for their music from a shallow pond near you." Thanks Ron for such a lovely toad story!Exotics naturalizedBill Burnett sent an original copy of the article from the Orlando Sentinel, March 13, 2006. The story, titled "It's a Jungle Out There: Exotic species make themselves at home in Central Florida" provides a what's what of species which have naturalized in the Seminole State including the Monk Parakeet, Bullseye Snakehead fish, feral pigs, Cuban Tree Frog, Nutria, Armadillo, Coyote, Variable Platyfish, Walking Catfish, Giant Toad, Common Carp, and Rhesus Monkeys. To which should of course be added: Humans, rats, mice, roaches, goats, chickens, domestic turkey, domestic dogs, and so-called domestic felines, Cuban anoles, and the omnipresent European rock dove, occasionally called the "pigeon." The Florida Fish and Wildlife Conservation Commission plans an amnesty day for people to turn in unwanted pets. This is hoped to reduce the number of exotics released into the wild where they eat what they should not and compete with native animals for limited and dwindling habitat. Meanwhile a slightly more hysterical article about giant pythons in Florida gives a long list of how pythons can inappropriately affect the environment and quotes a biologist with Florida Everglades National Park. "Last year, we caught 95 pythons," he said, not counting the one that exploded after trying to eat an alligator, or the two which got loose. One ate a pet cat, the other a turkey! A case of the non-native eating only non-native food items and therefore not competing with any large native predators. Closer to homes in suburbia and almost urbia, Miami-Dade's snake team catches around 20 pythons a year. The most interesting was a 15-footer which stopped traffic; rather like a scaly log-fall across the road. One state representative wants to add pythons to the Florida list of regulated reptiles. So while the pythons eat and breed out in the steamy swamps, the legislators sit in air-conditioned comfort and bat the bill around in committee. It could become law this year; or then perhaps it might not. Stay tuned. [Associated Press, April 12, 2006 from Ray Novotny]Iguana eat you out of house and homeJust a few days later, many newspapers used the Associated Press story titled "Iguanas overrun island on Florida's Gulf Coast." In just 30 years, the resort town of Boca Grande has become infested with black spiny-tailed iguanas, yet none of the locals has so far started a business of capturing them and selling them in Asia as a cure-all or the next hot pet in Europe. Oh, sorry. That wasn't in the story. Let me pick it back up. "Lee County commissioners agreed to create a special tax for Boca Grande to cover costs of studying the infestation on the barrier island of Gasparilla, where scientists estimate there are up to 12,000 iguanas on the loose, more than 10 for every year-round resident." That's right, folks. Protein on the loose and all the government can think of is taxes. The local hardware store owner is more in touch. He said, "For some people, they've really taken over, climbing into attics, into vents and even into their toilets." He sells lots of traps. The government has had this item on its agenda before. In 1988, a mere 18 years ago, people suggested rounding up the lizards, but many people thought they were "kind of cute," according to a County Commissioner who added, "They're no longer cute little guys. They're very pesky. They eat turtle and bird eggs and burrow into sand dunes. We could lose a lot of sand in a storm." The article added that, "The iguana was introduced to Boca Grande in the 1970s by a boat captain who brought a few from Mexico for his kids but released them when they grew too large. Their population exploded because each female iguana can lay up to 75 eggs a year. The reptiles are found in a few other places in Florida, but nowhere in the numbers seen on Gasparilla Island, home to television renovator Bob Vila and a vacation spot for the Bush clan." [Arkansas Democrat-Gazette, April 16, 2006 from Bill Burnett and Lansing State Journal, April 15, 2006 from Jim Harding] Contributor Jim Harding writes: I always like to ask a `what if' question in these circumstances. Like what if the iguanas had gotten there [by themselves]... rafting or something? Would they still be so undesirable? Are humans completely separate from nature or a `natural' method of dispersal? Always or never? These questions always illicit great discussions in my herp class! Cheers. Jim"My two centsI've always wondered why we try to eradicate vertebrate species that successfully translocate and take into captivity species declining in their native habitat when neither action seems particularly to "help or hurt" the great scheme of Nature. When viewed from a geological time scale, the glaciers ebb and flow, the bands of habitat suitable for species moves constantly up and down a temperature gradient like a vertebrate Gallileo's thermometer. Our houses and roads are just getting in their way. If Caribbean lizards are moving to Florida it may be because they know sea-level is rising and they're the first to move on from the sinking islands of Atlantis.Small lizard, big range extensionAlthough they were native to the Caribbean, during the 1940s, 20 pairs of northern curly-tailed lizards were released on Florida's Palm Beach island. They reached the mainland in 1968; by 2002 their range stretched nearly 60 miles through dense human habitat. Seems the little guys like concrete and houses for living spaces and they eat just about anything that fits in their mouths, including other lizards. [Chicago Tribune, May 1, 2006 online] One can only hope they eat their way through the Cuban anoles before becoming food for some other introduced beast.Even worse in slo' mo'The widely circulated gross out film titled "Snake Regurgitates Hippo" is a real film, but the prey item is a capybara. Hippopotomi have four toes; capybara have three. Count them for yourself. Google the title and it will come right up! [Thanks to Wes von Papineäu and Matt NoLastName for the movie and the i.d.]Far too many crocodilesA man was caught in South Africa with 1,067 baby crocodiles in his car. That's either really small babies, really tightly packed, or a really big car. The visual image rather boggles the imagination. The police said, "The man faced charges of possession and transport of the crocodiles without the necessary permits," and that there was no information about where the babies had come from. HerpDigest [March 17, 2006) continues, "Recent figures from the international police agency, Interpol, showed that trade in flora and fauna was now the second largest illegal trade in the world, after narcotics. Recent estimates for the illegal flora and fauna trade put the figure at $US20 billion ($27.25 billion) a year." [from Allen Salzberg]The best-laid plansAccording to officials at the San Diego Zoo, seven mountain yellow-legged frogs, collected in the San Bernardino Mountains in an effort to save the species have died from a bacterium related to tuberculosis. The corpses of the female and six males will be studied to determine the actual cause of the deaths which took place over several days. [Associated Press, April 26, 2006, from The Center for North American Herpetology http://www.cnah.org]The tip of the icebergOne time I asked my correspondent Chuck Bogert how it felt to have a creature as delightful as the Guatemalan Beaded Lizard (Heloderma horridum charlesbogerti - found in 1984) named for him in 1988. You could almost hear his growl when his letter arrived. "Primitive lizards for primitive people," he wrote and pointed out they had become extinct anyway. And just a few years later, despondent over failing health, he took his own life. Ten years afterwards, in 2002, a few individuals were found in small desert patches in the Motagua Valley in Guatemala surrounded by rain-forested valleys and cloud-forested mountains. People, of course, live here, farming corn, tobacco and melons in the well-drained formerly desert soil. Due to myths most beaded lizards were killed on sight by local people until they found out they could make more money selling them to international animal dealers. Scientists speculate that habitat loss and removal for trade have pushed the species to the edge; about 200 are believed to exist in the wild. Lately education and conservation people have worked with locals to stop the wanton killing of this unique creature. The usually quite significant proceeds from this year's National Reptile Breeder's Expo will go to "Project Heloderma." If you'd like to send auction items, please address: Wayne Hill, 621 Avenue M, SW - Winter Haven, FL 33880 Attn: Project Heloderma. Cash donations to "Project Heloderma" c/o Brad Lock, Zoo Atlanta, 800 Cherokee Avenue, SE, Atlanta GA 30315 "block@zooatlanta.org". [Press Release, May 2, 2006]The bottom of the icebergThe Associated Press reported on May 2, 2006 that "Polar bears and hippos are among more than 16,000 species of animals and plants threatened with global extinction, [said] the World Conservation Union... According to the Swiss-based conservation group, known by its acronym IUCN, the number of species classified as being in serious danger of extinction rose from about 15,500 in its previous `Red List' report, published in 2004. The list includes one in three amphibians, a quarter of the world's mammals and coniferous trees, and one in eight birds" and the rate at which it is happening is "increasing, not slowing down,'' said ... the conservation group's director general." The full report is available on the net at "http://www.iucnredlist.org." [From Jim Harding]Take my skin, please!A new book is out on how to tell which snake has left its skin behind. Sound silly? It's not. There's sound science behind it. "The ability to make such identifications may greatly increase the number of vouchered records of snakes throughout the eastern United States and adjacent Canada, and may provide a source for additional tissue samples for molecular research on these reptiles, all without the necessity of removing a serpent from its natural environment... With the publication of this title, The Center for North American Herpetology is pleased to initiate its monograph series, produced and published in cooperation with Eric Thiss of Serpent's Tale & Zoo Book Sales. The CNAH monographs are designed to make available herpetological work about North America and adjoining countries in order to better serve the academic community... CNAH is a non-profit 501c3 foundation devoted to promoting the preservation and conservation of North American amphibians, turtles, reptiles, and crocodiles through education and information. For more information about CNAH, visit our web site at "http://www.cnah./org." To see the book, or order it, contact Serpents Tale 507-467-8733 or "http://www.zoobooksales.com." [April 26, 2006, The Center for North American Herpetology from Joe Collins]Sounds like a B-movie plot, crocs in a canalA Thai crocodile farm in Thailand scared its neighbors half to death while the other half caught 12 escaped crocodiles which slipped out of the farm despite local people's calls for stricter regulations on the enterprise. A 24-year-old fisherman was bitten by one of the crocs, another dozen remain to be captured. Officials said they had to catch them now, while the water level is low, for they could go anywhere once the rains start again. [Associated Press, April 20, 2006 from Ms. G.E. Chow]Ancient walking snakeFollowing the widely announced "Jurassic Mammal," now comes "A Cretaceous terrestrial snake with robust hind-limbs and a sacrum," according to Nature [440, 1037-1040 April 20, 2006 from Mike Dloogatch) which continues: "It has commonly been thought that snakes underwent progressive loss of their limbs by gradual diminution of their use. However, recent developmental and paleontological discoveries suggest a more complex scenario of limb reduction, still poorly documented in the fossil record. Here we report a fossil snake with a sacrum supporting a pelvic girdle and robust, functional legs outside the ribcage. The new fossil, from the Upper Cretaceous period of Patagonia, fills an important gap in the evolutionary progression towards limblessness because other known fossil snakes with developed hindlimbs, the marine Haasiophis, Pachyrhachis and Eupodophis, lack a sacral region. Phylogenetic analysis shows that the new fossil is the most primitive (basal) snake known and that all other limbed fossil snakes are closer to the more advanced macrostomatan snakes, a group including boas, pythons and colubroids. The new fossil retains several features associated with a subterranean or surface dwelling life that are also present in primitive extant snake lineages, supporting the hypothesis of a terrestrial rather than marine origin of snakes."From the Sports SectionApparently a team with attendant sports writers was going from someplace to somewhere and the writer starts writing what he saw. "So the plane... is sitting on the ground in Orlando when suddenly someone mentions that there's a frog on board. Seems a young man had brought a rather large frog on the plane in a cup with no lid, and said frog was a major concern. Flight attendants told family members the frog had to go, and they refused. So the pilot called the Orlando police in. That's right, the police. For a frog. The police officer went to the back of the plane where the offensive frog had taken residence and informed the family either the frog had to go, or it had to get off. Me, I like frogs and all, but given the way airlines treat customers these days and given the cost of flying six folks from Orlando to Cleveland, I'd sacrifice the frog. Perhaps send it to a better place or something. Well, this family got up and left the plane - all six of them! All the while, they murmured how unfair it was that this frog could not fly to Cleveland. So in a day and age when airlines will not hold a connection if your flight is 10 minutes late, this major airline that flies direct between Orlando and Cleveland held a flight for 20 minutes to rid it of an offensive frog. With six folks having to find a new way to get to Cleveland, I figure that was at least a $1,000 frog." [Akron Beacon, April 6, 2006 from Ray Novotny]Snakes in MoviesFrom the Chicago Tribune's spirited writer Monty Phan comes this partial Filmography of Snakes:
Thanks to everyone who contributed this month and to: Ms. G.E. Chow, Bill Burnett, Raymond Novotny, Ray Boldt, Wes von Papineäu, Lori King, Charlie Painter, Gabe Sereno and others whose letters and clippings await June! You can contribute, too. Send articles by mail to me and then wait 30 to 60 days to see "Your Name Here." And a great big thanks to you, too! June, 2006Cheaper than miceImplicated in the spread of chytrid fungus worldwide, African clawed frogs - Xenopus laevis, are in the news for another reason. "According to research by investigators at the University of Edinburgh. Analysis of the amphibians have revealed that the distinctive species, which has become popular in recent years as a domestic pet, existenceshares with humans the same genetic mechanism that enables embryonic stem cells to divide without limit. Researchers found that the embryonic stem cell research allows the extracted cells to become any of the 200 cell types in the body. Until now, stem cells have been obtained from mice, primates and humans, but never from amphibians. However, the African clawed frog is easier to study than mice and humans." [All Headline News, London, England, May 15, 2006 from Wes von Papineäu]Are they speciating, or have we learned to look?The former Bronx Zoo, the New York-based World Conservation Society, discovered eight new species of frogs in the past two years in Laos. Keep your eyes out for pictures of these; a couple are really unusual. [Yahoo News May 2, 2006 from Carl Harlow and Ms. G.E. Chow]Ready, set, breed!
The month of the Crocodile Story
Would you like frogs with that?Associated Press reports: "A woman eating a salad at a Burger King restaurant in the Netherlands found a live frog in her salad, the company confirmed... [the woman] said she found the amphibian while halfway through her meal at the Burger King restaurant at The Hague's central train station. 'I stood up and screamed the place upside-down,' she told [Dutch newspaper Algemeen Dagblad]... the company had given its excuses and is trying to figure out how the frog got into the salad." [June 3, 2006 from Ms. G.E. Chow]Early Muppet TriviaAdam Finley wrote: Many years ago I was watching a special on Jim Henson that showed a lot of the work he had done before The Muppet Show came along and gave him that final push into the mainstream he was already essential a part of anyway. Besides his work on shows like Sesame Street, Sam and Friends, and The Muppet Show, Henson's puppets also appeared in several commercials, including... Wilkins Coffee. I believe there were several of these commercials made, all of which ended with one puppet being shot with a cannon for refusing to try Wilkins Coffee. [Kermit is the narrator in the clip posted on the website.] I guess the point was that if you didn't at least try it, a small amphibian would shoot you in the face with heavy artillery. [June 1, 2006, a disappointing film clip is posted at http://www.adjab.com/2006/06/01/drink-coffee-or-face-muppet-death/]Plane Snake (nov. sp.)Well no sooner does Hollywood come up with the much anticipated summer blockbuster "Snakes on a Plane," than a real, live snake gives the idea a twirl. The snake slithered on board a Piper Cherokee while it was on the ground in Charleston, West Virginia and emerged from the instrument panel at about three thousand feet above southern Ohio. The pilot grabbed the snake with one hand, while flying the plane with the other, then radioed down for fast landing clearance - which he received - made a smooth landing, posed for pictures and let the snake go. Let's hope the Hollywood story is as kind to the creatures but I have my doubts. [Yahoo News, June 2, 2006 from Ms. G.E. Chow]Frogs on the Plane"In a race to save amphibians threatened by an encroaching, lethal fungus, two conservationists from Atlanta recently [legally] packed their carry-ons with frogs rescued from a Central American rain forest, squeezing some 150 to a suitcase, and requested permission from airlines to travel with them in the cabin of the plane... " They didn't do any studies, instead over-collecting individuals and bringing them to the U.S. for breeding purposes. "Not all experts, it should be noted, are fans of what has come to be called the rapid response protocol... Still, in an apparent validation of their tactics... [the lead scientist] said the chytrid fungus had recently been found in El Valle, as predicted, and he estimated 90 percent of the frogs there would be gone within 90 days. 'You won't hear scientists say this too often,' [he] said. 'But I wish we were wrong.'" [New York Times June 6, 2006]Turtles move, man gets lifeA New Yorker who kept more than 1,000 turtles in his 3,500 square foot loft, hosting school tours and newspaper reporters for years, has decided the turtles are going to a turtle preserve across the Hudson in New Jersey. "What will change? Aside from having a lot of space back, [he] will have another $5,000 a month to his name - that's how much it takes to feed and care for those critters. [Honolulu Advertiser, April 20, 2006 from Ms. G.E. Chow]How to not get bitten"Last year, about 250 bites -- from all kinds of snakes as well as poisonous insects and other pests -- were reported to the Miami-Dade Fire Rescue Venom Response Unit. Of those, 92 were from poisonous snakes and needed antivenin treatment. The unit has the only bank of its kind of exotic antivenin in the nation. The facility stocks 43 types of antivenin, four for native species and the rest for exotic snakes, mostly kept by zoos, handlers and private collectors. The typical snakebite victim is a 'male between 17 and 27,' the Massachusetts Medical Society wrote in 2002. 'Ninety-eight percent of bites are on extremities, most often the hands or arms, and result from deliberate attempts to handle, harm or kill the snake.' Experts offer simple advice: If you see a snake, don't touch it. 'If we could keep the 14- to 45-year-old "boys" from picking up snakes, we could drastically reduce snakebites,' said Lt. Charles Seifert of the Miami-Dade Anti Venom Bank." [Sun-Sentinel, June 5, 2006 from Bill Burnett]More animals out of place
Indian Cane Turtle renamedA Madras Snake Park press release picked up by New Delhi News, June 5, 2006 reports: "India's first woman herpetologist, J. Vijaya, has finally got her due. Nearly two decades after she was found dead, at the age of 28, her name has been formally given to the cane turtle that she spent so much of her time studying... herpetologists analyzed the DNA... re-named the turtle Vijayachelys silvatica in her honor. It is a monotypic genus, which means that there is no other turtle like it to share the name of Vijayachelys. Young Viji came to Madras Snake Park as a volunteer in late 1978 and after graduation started working full-time here. Romulus Whitaker, her boss at the Madras Snake Park, put her onto freshwater turtles and later when Edward Moll, Chairman of the World Conservation Union's Freshwater Chelonian Specialist Group needed an assistant for a nationwide survey of turtles Whitaker recommended Viji, who was just 22, for the job, says the magazine. The survey got underway in August-September 1981 and Viji travelled up to West Bengal (the major consumer of freshwater turtles in the country) to meet up her team members. They began their work from the meat markets; here thousands of Indian soft-shell turtles and narrow-headed soft-shell turtles came for sale during the winter months. The price of turtle meat plummeted from Rs. 18 to Rs. 5 per kilogram during these months; 'It was cheaper than beef,' Viji noted. What Viji was doing wasn't easy. The areas she visited for her work were the 'wild west' of India and the black-and-white pictures she took of the gory sea turtle slaughter on Digha beach in West Bengal and in the meat markets of Calcutta, shook the public when India Today magazine ran them in the early 1980s. According to the magazine, Prime Minister Indira Gandhi took action and overnight sea turtle exploitation was cut to a trickle... She was finally able to find a cane turtle in July 1982 and that shot her into the international limelight. In December 1982, one of the female cane turtles Viji brought back laid a clutch of two eggs. She also discovered that this species wasn't a vegetarian as earlier thought and from knowing virtually nothing about it, Viji made a quantum leap in documenting what this turtle was about, says the magazine. Completely at home in the forest, Viji is remembered as an excellent field biologist whose best traits were her perseverance and her ability to observe. In 1984 she was invited to do her Masters from the Eastern Illinois University and in 1987 returned to India to do field studies. She was found dead in the forest she loved."Arribada!A record number of seventy-six Kemp's ridley nests have been found at the Padre Island National Seashore this year, up from 51 in 2005 and the greatest number since they began nesting after massive efforts to head start and restore the species. When the first Kemp's ridleys were released off Padre Island, no one knew if they would come back and since it takes about 15 years for turtles to mature to egg-laying age, it was many years before the first turtle came home to roost. Volunteers patrol miles and miles of beaches, but often visitors are the first to see a nest because the turtles lay fast and get out. [Texas Gulf Caller-Times, June 3, 2006 from Wes von Papineäu]Thanks to everyone who contributed this month, especially Bill Burnett, Ms. G.E. Chow, Wes von Papineäu, Alan Rigerman, MaryBeth Trilling and the wonders of Internet news services. After all these years of saying, print only, I encourage new contributors particularly to send the text of stories in the body of an email (please not the link alone!) to my email address. Print articles, those with great photos, great postcards, interesting pictures, personal notes, and other fascinating things may be sent to me. A special thanks in advance to the Pacific Northwest Herpetological Society and long-term contributor Marty Marcus for inviting me to speak at their June 2006 meeting in Washington State. Finally, after all these years, I'll get to meet someone who's been contributing to this column for over a decade! July, 2006A Moment of Silence, PleaseOne of the oldest beings on earth, an 176-year-old tortoise reported to have been owned by Charles Darwin, passed away at Steve and Terri Irwin's Australia Zoo north of Brisbane. It's not the oldest tortoise ever known. That one died in 1965 at the age of 188. [CNN, June 24, 2006 from Ms. G.E. Chow and Arkansas Democrat-Gazette, June 26, 2006 from Bill Burnett]Happy Birth Day to You!Three tiny Egyptian tortoises, Testudo kleinmanni, hatched at England's Chester Zoo. Where they used to live freely in the wild is the "Mediterranean coastal deserts of Egypt, Eastern Libya and Israel's western Negev." When fully grown, the critically endangered tortoises will only be from three to five inches total shell length. [USA Today, May 24, 2006 from Bill Burnett]I've had days like thatA pair of tortoises kept in captivity together for 55 years in England outlived their original owners and are now housed with a second family. One warm day, they put them outside as always, turned their back for a minute (turtle owners start snickering now) and the lady tortoise of the pair sauntered off and has been missing ever since. The gent is reportedly frantic, crawling the walls of their joint enclosure and trying to escape himself. The owners speculated she might have wanted a little privacy after 55 years, and expressed concern that they find her before harvesting machinery cuts loose in local fields. [England's Daily Mail, June 6, 2006 from Bill Burnett's mom "Hilda"]The Wild, Wild South
It's officialCoqui is one of the new words selected by Merriam-Webster for inclusion in this year's list of new words. The dictionary refers to coqui frogs as "small chiefly nocturnal arboreal frog (Eleutherodactylus coqui) native to Puerto Rico that has a high-pitched call and has been introduced into Hawaii and southern Florida." Herpetologists might point out that they introduced themselves into Hawaii, half a world away from where they belong in Puerto Rico. None-the-less it was fun to see a herpetological word amidst the rest which include "manga," "soul patches," and "polyamory." At least I knew what they were, even if my spell-checker didn't!Let's hope it's enough, and on timeThe North India News Service reports on the massive change in attitude towards amphibians - which column readers here have watched unfold before their very eyes over the past 20 years. "In view of the ban imposed by the Union government on catching, killing and export of frogs the chief wildlife warden, Goa has solicited the cooperation of the people in the effort to protect and conserve them. Frogs are protected under the Wildlife Protection Act, 1972. Catching, killing and selling frogs or serving frog meat in eating places contravenes the provisions of the act and attracts stringent punishment. Mythologically, frogs are believed to be the incarnation of the Goddess Laxmi and are said to bring prosperity and herald the rains. Frogs mainly feed on insects and due to this feeding habits factors responsible for various diseases like malaria, filaria and encephalitis are brought under control. Frogs also control vectors of various other human and animal diseases. The consumption of frogs over a period of time could trigger paralytic strokes, cancers, kidney failures and other deformities. Monsoons are the mating, breeding, multiplying and feeding season for many species of frogs, and it is during this time they become victim of their greatest predator-man. Indiscriminate killing of frogs has been the cause of a drastic decline in their population. It is to be kept in mind that killing of frogs is an ecological crime against the food chain, affecting the ecological balance of terrestrial and aquatic ecosystems." [June 14, 2006 from Ms. G.E. Chow]Karma is a Female AlligatorUnder a headline "Jackass of the Week," the South Florida City Link, May 10, 2006 reports, "It's bad enough... [I'll call him JOTW, instead of naming names] has paved over half the Florida alligators' habitat, but now, he has to go jumping on their backs as well. Last week as real estate tycoon JOTW drove a group of fellow millionaires around his private nature preserve... he spied a 7-foot alligator. Unlike most of us who would give such an animal a wide respectful berth, JOTW proceeded to wrestle the creature, as he had promised his guests he would if they encountered one. `It's part of my Florida cracker culture,' JOTW ... explained, adding that he often does this sort of thing." The newspaper claims some contradictory personal experience with this culture and adds that this time, tough-guy JOTW was injured. He was dragged into the water, rolled around, had his hand chomped, "before some of the other cash-chuckers... managed to separate the two... [JOTW] was taken to the hospital. We hate to kick JOTW while he's down; we hear he throws the greatest Christmas party in all South Florida. But then again, we also hear he eats live frogs. All things considered, we hope the incident of the Painful Pinky teaches JOTW to let sleeping gators lie. To do otherwise is to invite jackassery." [A less editorialized version of the same story was printed in the Orlando Sentinel, May 4, 2006. Both clippings from Alan Rigerman, the second also from Bill Burnett]Typical bureaucrat, sorry, bureau-dog"Python Pete," the beagle trained to sniff out giant snakes in the Everglades has apparently decided on retirement at age 18 months. His handler reports that all of his latest drag and sniffs have been to big piles of brush, not the snakes he was so expensively trained to find. [Miami NewTimes, May 4 to 10, 2006 from Alan Rigerman]Academia to the rescue?Biologists have radio tagged, released and re-caught wild Florida pythons in an effort to understand how the giant reptiles use their adopted space. Figuring it takes a python to find a python, researchers tagged four snakes and studied them for three months of free-range slithering. Dubbed "Judas snakes," the pythons led researchers to more snakes which were rounded up and removed from the Everglades. Realizing that catching snakes already released is a Quixotic pursuit, Florida legislators are urging a $100 per year big snake license in the hopes of cutting down on impulse purchases which later result in releases. Another agency is working on amnesty days where folks can turn in giant snakes instead of letting them go. The numbers of snakes seen and captured tell the story. Until 2000, there were only about a dozen reports of snakes in the Everglades. By 2005, the number known to be there was 236, with 94 counted in 2005 itself! The sudden escalation in numbers, the finding of juvenile snakes and other factors have led scientists to suggest the animals are breeding in the wild. Breeders and dealers acknowledge they've been behind the loop, still selling animals without really edu |