Reptile & Amphibian News Blog
Keep up with news and features of interest to the reptile and amphibian community on the kingsnake.com blog. We cover breaking stories from the mainstream and scientific media, user-submitted photos and videos, and feature articles and photos by Jeff Barringer, Richard Bartlett, and other herpetologists and herpetoculturists.
Tuesday, August 12 2014
Advocates hope the the discovery of world's 10,000th reptile species leads to greater protections for endangered herps.
From Mongabay News:
The new milestone is important because it means reptiles are as diverse as birds, which are generally considered to include around 10,000 species. Uetz predicts that reptiles will soon surpass birds given the rate of recent discoveries, making it the second-largest vertebrate group after fish which contains over 32,000 species.
Globally, there are around 5,500 mammal species and 6,400 amphibians currently.
But despite being among the most diverse vertebrate groups, reptiles are largely unrepresented by the IUCN Red List, which determines whether or not a species is endangered. Approximately all mammals and birds have been evaluated by the IUCN, and over 90 percent of amphibians have been evaluated. In contrast, only 43 percent of reptiles have been evaluated (the number is even worse for fish sitting at 35 percent).
Read more ...
Monday, August 11 2014
It's not Godzilla threatening the Japanese ecosystem, but invasive snapping turtles.
From BBC News:
Snapping turtles originally come from the Americas, but turned up in Japan as pets in the 1960s, Kyodo news agency reports. Some turtles must have escaped to the wild, as there were an estimated 1,000 turtles roaming the Chiba Prefecture 10 years ago. The turtles have been classed in Japan as an invasive species and are eating up fish, bird and weed stocks, and chewing their way through fishermen's nets.
Read more ...
Friday, August 8 2014
Check out this video "Garter Snake Catching Fish," submitted by kingsnake.com user PH FasDog.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Thursday, August 7 2014
After crashing her car into a firehouse, a woman was found wearing an unusual accessory: a ball python.
From ABC News:
Fire personnel at the scene rushed to aid Espinosa when they "discovered a small ball python snake wrapped around the defendant's neck," which they promptly removed and secured, according to the police report.
"Third Precinct officers responded and determined Espinosa had stolen the snake from [a Garden City] PETCO," according to the report, which also stated that Espinosa was in possession of marijuana at the time of the accident. The snake is sold at Petco for $89, a store employee said.
Espinosa was treated and released from a hospital, and the snake was returned to its home at the store, police said.
Read more ...
Wednesday, August 6 2014
A California tortoise had a brush with law enforcement after police picked him up near a city intersection.
From Yahoo! News:
The roaming reptile, named Clark, was reunited with its human family on Sunday after it was spotted near the intersection of Sixth Street and Norwood Place, in the southeastern part of the city, at around 1 p.m. Saturday and retrieved by police.
Someone cornered Clark until officers arrived, Alhambra Police Department Sgt. Esther Rodriguez told ABC News in a Sunday interview.
"Since he was kind of heavy, two officers picked him up, put him in our trunk and transported him to our station," where he was placed in a kennel until Los Angeles County Animal Care and Control arrived shortly afterward, Rodriguez said.
Read more ...
Tuesday, August 5 2014
If you have trouble keeping your garden free of slugs and mice, consider these tips to turn it into a snake sanctuary.
From the David Suzuki Foundation:
Tip 1: Avoid pesticides
Slug bait is harmful to snakes, other wildlife, children and pets!
Tip 2: Imitate nature
Avoid monocultures of plants that are planted in straight lines.
Tip 3: Use stones
Move objects like stones and slate carefully. They may be providing cover for your snake friends.
Read more ...
Photo: kingsnake user ssssnakeluver
Monday, August 4 2014
How do you examine a snake's heart? With lots of help.
From BBC News:
Reticulated pythons are the longest snake species in the world.
So it took a team of eight handlers to hold the snake in order that it could be examined.
The huge reptile, named JF, is thought to be one of the biggest snakes in Europe - at 7m (23 feet) long, and weighing approximately 60kgs.
As well as ensuring the snake is healthy, the check-up was part of a cardiological research study.
Read more ...
Friday, August 1 2014
Check out this video "Snake Shedding," submitted by kingsnake.com user PH FasDog.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Thursday, July 31 2014
Going where no gecko has gone before, Russia launched a research satellite filled with geckos who will, hopefully, mate in a zero gravity environment. The satellite briefly stopped responding to mission control's commands, but contact was restored three days later.
From the Washington Post:
At this very moment, a Russian satellite full of geckos -- (possibly) having sex -- is floating around in space -- and mission control has lost the ability to control it.
The Foton-M4 research satellite launched on July 19 with five geckos on board. The plan: To observe their mating activities in the zero-gravity conditions of Earth orbit. Several other earthly creatures, including plants and insects, were also placed on board for experiments.
But shortly after the satellite made its first few orbits, it stopped responding to commands from mission control. The equipment on board, however, is still sending scientific data back to earth, a spokesman for Russia's Institute of Biomedical Problems said.
Read more...
Photo: kingsnake user snake_lab
Wednesday, July 30 2014
Suburban homeowners in Georgia don't like sharing their backyards with native copperheads, giving rise to a disturbing trend.
From Slate:
Some people are trying to fight snakes with snakes. People in one neighborhood nearby, Druid Hills, which backs up to the Fernbank Forest, imported and released a bunch of black rat snakes into their yards. They hope the snakes will crowd out the copperheads and compete with them for the same food sources. The other day I attended my first-ever snake release party—complete with balloons on the mailbox, a local snake expert, and a kingsnake in a box—right in my own neighborhood after a small child was bitten on the foot while chasing fireflies.
This cannot be normal, can it?
To find out, I reached out to David A. Steen, a wildlife ecologist and research fellow at the Alabama Natural Heritage Program at Auburn University. (And a blogger and occasional writer for Slate.)
“Wow—I don't even know where to start with what's wrong with that,” he said of the snake release efforts.
Read more...
Photo:kingsnake.com user coolhl7
Tuesday, July 29 2014
As the organism that causes chytridiomycosis in amphibians threatens their existence worldwide, a study published in the journal Nature suggests that turning up the heat and the frogs' own immune defenses may hold the key to beating the fungus.
From the New York Times:
To find out, the scientists swabbed Bd onto the bellies of Cuban tree frogs. After the frogs became infected, the scientists cured them by taking advantage of a weakness of the fungus: it can’t survive for very long at high temperatures.
[University of South Florida chytrid expert Dr. Jason R.] Rohr and his colleagues kept their frog chambers heated to 86 degrees for 10 days, after which the fungi disappeared. The scientists then repeated this procedure three more times.
Frogs that had already been exposed to Bd produced a much stronger immune response to a new infection, the scientists found. They produced more immune cells, and the fungus produced fewer spores.
The exposed frogs were also much more likely to survive an infection than a frog exposed for the first time. What’s more, these effects became stronger after each exposure.
Dr. Rohr and his colleagues also found that amphibians can learn to avoid the fungus. In another experiment, they put oak toads in a chamber. One side of the chamber was contaminated with fungal spores, while the other was fungus-free. They found that toads that had never been exposed to the fungus would explore both sides of the chamber, becoming infected along the way.
But toads that had previous been exposed (and cured with heat) tended to avoid the side of the chamber with the fungus. If they were exposed more than once, they were even less likely to go to there. Dr. Rohr and his colleagues are investigating how the toads learn to avoid exposure to Bd. It’s possible that the toads can detect a chemical made by the fungus.
Read more...
Photo: kingsnake.com user Lachesis1
Monday, July 28 2014
American Tortoise Rescue is asking parents not to let their kids get pet turtles just because they love the new Teenage Mutant Ninja Turtles movie.
From Today Parents:
Hundreds of thousands of live turtles were purchased after each of the previous movies in the franchise, with many later dumped, deliberately killed or flushed down the toilet, the group said on its website. It estimates 90 percent of the animals died.
“We're asking you to save a turtle's life and perhaps even your child's,” co-founders Susan Tellem and Marshall Thompson write in an open letter to parents.
Previous film versions of the lovable "Teenage Mutant Ninja Turtles" story have led to thousands of pet turtles being purchased and ultimately abandoned or killed.
“Unfortunately, children do not realize that real turtles do not fly, perform stunts or do any of the exciting moves fictional movie turtles do. Parents, trying to please their children, purchased live turtles which ended up languishing in tanks.”
Read more...
Friday, July 25 2014
Breaking news from the Florida Fish and Wildlife Conservation Commission:
The two teenage girls responsible for the viral video of them torturing a gopher tortoise have been arrested today. Thanks to your concern and tips, Danielle Susan Dionne, 15, and Jennifer Emoke Greene, 18, have been arrested on charges of felony cruelty to animals, a third-degree felony.
They were also charged with a second-degree misdemeanor: taking, harassing, harming or killing a gopher tortoise.
The FWC worked with the State Attorney’s Office of the Fourth Judicial Circuit to decide the appropriate charges related to the crime. State Attorney Angela Corey said, “We are committed to fully prosecuting those responsible for the torture and death of this vulnerable and threatened species.”
The video, which is highly disturbing, can be viewed on the FWC's Facebook page.
Check out this video "Bullfrog Calling," submitted by kingsnake.com user PH FasDog.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Thursday, July 24 2014
The very first Philippine crocodiles to be bred in Britain made their debut at the London Zoo.
From the Orange News:
The six new-born critically-endangered crocs - born over a 48 hour period - are among the world's rarest reptiles.
As they are native only to the Philippines the baby crocodiles were named after the islands they typically inhabit; Jolo, Luzon, Mindoro, Samar, Sulo, and Mindanao.
It is hoped that their arrival will help to boost the numbers of the species which has been hit by habitat loss and hunting for their skins.
The parent crocodiles. which play a significant role in the European breeding programme for the species, were born at a conservation centre in the Philippines.
Deputy Head of the Reptile House, Iri Gill, said: "The arrival of these six Philippine crocodiles at ZSL London Zoo is a massive cause for celebration for us, and we couldn't be more thrilled."
Read more...
Wednesday, July 23 2014
A 4-foot alligator was rounded up near Wisconsin's Sheboygan River.
From the Milwaukee-Wisconsin Journal Sentinel:
A team of sheriff's deputies and Sheboygan police officers corralled and snared the snarling reptile in a ditch near the Sheboygan River after a brief search that started in the 2700 block of Indiana Ave. in the city of Sheboygan, Sheriff's Sgt. Matt Spence said Sunday.
The sheriff's office received a call around 10:30 a.m. Sunday of an alligator sighting in that block, east of S. Taylor Drive, Spence said.
After the gator's snout was taped shut for the officers' safety, the animal was turned over to a conservation warden with the state Department of Natural Resources, according to Spence.
Read more...
Photo: Sheboygan County Sheriff's Office
Tuesday, July 22 2014
As temperatures in their native ranges change, male reptiles may need to disperse to survive. That's according to a study published in the journal BMC Ecology.
From BBC Nature News:
Alligators, some turtles, and the tuatara - found only in New Zealand - all produce offspring whose gender is determined by temperature.
These species are considered to be especially vulnerable to climate warming, because at higher temperatures they produce only one sex.
Previous studies have suggested that the best way for reptiles to respond is to alter the temperature of their nest by seeking shaded areas, digging deeper nests and nesting earlier in the season.
But the authors say their study is the first to demonstrate that dispersal by the sex that occurs least in a population may be just as important, if not more so, in compensating for the effects of climate change.
Read more...
Photo: kingsnake.com user randyprobst
Monday, July 21 2014
Don't you just hate it when the tortoises turn on you?
From the BBC:
A police officer in Uganda has reportedly shot a tortoise dead after being attacked by the "aggressive" creature.
The incident happened in the Nebbi district in the north of the country near the Congolese border. The officer - named as Charles Onegiu by the New Vision newspaper - said the animal entered his home and attacked him while he was enjoying a post-work cup of tea. "I tried to scare it but the tortoise became very aggressive. I took a stick to chase it but it instead became more violent," he told the paper. After attempting to fend off the tortoise with a plastic chair, he said he "instinctively" drew his firearm and shot it dead. A local Christian group later prayed for Onegiu, "before burning the dead reptile to ashes."
Read more...
Friday, July 18 2014
Check out this video "Chameleon changing color," submitted by kingsnake.com user PH FasDog.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Thursday, July 17 2014
So, that snake infamously fished out of an Alabama toilet? It was retrieved by police officer Ali Thompson and identified by Hueytown Police Chief Chuck Hagler as a venomous cottonmouth. Local herpers came out of the proverbial woodwork, however, to say he was wrong.
From AL.com:
tidey : Don't know about fangs... but this appears to be a rat snake. Very common and not poisonous. Doesn't have the markings of a cottonmouth or copperhead.
umgrizz1: good grief... I know any kind of snake in the house is frightening... but that snake is NOT even venomous, much less a cottonmouth...
AUwildlife81: All snakes can't climb, primarily here in Alabama only the rat snake and corn snake are able to climb because they also feed on birds they would need this ability. Water moccasins eat fish and fish don't live in trees so they don't need to climb. Water moccasins as with most venomous snakes have stocky bodies which will prevent them from climbing. I have a degree in wildlife biology have taken numerous herpetology classes and I used to remove snakes for living. Yes other snakes can climb but those snakes are found in South America, Asia, and Africa.
Hagler's standing firm on his ID, however.
Read more...
Photo: Hueytown Police Department
Wednesday, July 16 2014
The eastern hellbender may be joining its Ozark cousin on the endangered species list.
From Fox News:
The U.S. Fish and Wildlife Service is conducting an assessment of the eastern hellbender — one of two subspecies — to determine if it should be added to the federal endangered species list. The other subspecies, the Ozark hellbender, found only in Missouri and Arkansas, was declared endangered in 2011 after a 75 percent decline.
Such a designation could free up federal money to protect their habitat and aid in their recovery.
Hellbenders — the origin of the name isn't known — have been present on this continent for at least 10 million years and are found in hill-county rivers and streams in the area stretching from New York to Missouri to North Carolina.
"There's nothing else like them in North America," said federal biologist Jeromy Applegate, who's leading the eastern hellbender assessment.
Read more...
Tuesday, July 15 2014
Researchers have found a chemical in Missouri waterways that is making male turtles' sex organs develop more like those of female turtles.
From the St. Louis Post-Dispatch:
A pilot study conducted at the University of Missouri showed that the synthetic chemical bisphenol A — or BPA, which is known to mimic estrogen and disrupt hormone levels in animals — can alter a turtle’s reproductive system after exposure in the egg. Turtles are perfect creatures for this type of study, because their sex is determined by the temperature of the environment during their development in the egg.
“Cool dudes or hot babes,” explained Sharon Deem, director of the St. Louis Zoo’s Institute for Conservation Medicine and a lead investigator on the study.
The researchers dropped a liquid form of the chemical onto hundreds of eggs that were incubated at cooler temperatures required to produce male turtles. A few months after they hatched, the turtles’ sex organs were removed and studied. The male turtles had developed gonads that were closer to ovaries than testicles.
Read more...
Photo: Huy Mach/St. Louis Post-Dispatch
Monday, July 14 2014
The Jamaican iguana, one of the rarest lizards in the world, came back from extinction once already. Can he do it again?
From the Jamaica Observer:
The Jamaican iguana is listed as a critically endangered species, but it has been saved from extinction. However, this triumph of the conservation movement is now threatened by the plan to turn the Goat Islands into a $1.5-billion economic zone, transshipment port and logistics hub.
The official name for the project is the Portland Bight Economic Zone and Transshipment Port, and foreign journalists seem to be converts to the campaign against it. The Guardian newspaper in London recently published a portfolio of beautiful photographs of the lizard by the prize-winning photographer Robin Moore.
But it is not just the lizard that is threatened. The livelihood and way of life of fishing communities in and around the Goat Islands would disappear. And the flattening of the Goat Islands, as well as the dredging involved, would threaten 50 species of plant life found only in Jamaica, including 17 that are endangered.
Read more...
Photo: Jamaica Observer
Friday, July 11 2014
Check out this video "Turtle Playing with Ball," submitted by kingsnake.com user PH FasDog.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Thursday, July 10 2014
A Long Beach, Calif., park has been named after an early snake expert, Grace Olive Wiley.
From the Press-Telegram:
Known as The Snake Lady, Wiley earned national recognition for her collection of reptiles and venomous snakes. Some of her snakes were featured in films such as “The Jungle Book” and “Cobra Woman.” Wiley herself appeared as a snake charmer in the film “Moon Over Burma,” starring Dorothy Lamour.
Born in Chanute, Kan., in 1883, Wiley, who has been described as headstrong in many biographical accounts, attended the University of Kansas at a time when very few women sought out a higher education.
She began collecting and observing rattlesnakes while doing fieldwork in the Southwest, and within a few years she became the first person to successfully breed rattlesnakes in captivity.
Read more...
Wednesday, July 9 2014
The Bristol Zoo's giant tortoise has been laid low with a sinus infection.
From the BBC:
Helen, a 90kg (14 stone) tortoise, was given a health check after keepers noticed her unusual breathing.
Staff vet Richard Saunders said: "The whistling, raspy breathing in her nose could be heard from several feet away, so we took samples under anaesthetic."
The 32-year-old tortoise, described as a "good patient" by Mr Saunders, is currently on a course of antibiotics.
Read more...
Photo: BBC News
Tuesday, July 8 2014
What's attracting diamondback terrapin turtles to the runways at JFK Airport, and is there anything that will stop them?
From the New York Times:
The incident, in 2009, naturally drew headlines. While there had always been turtles in the Jamaica Bay Wildlife Refuge, just south of Kennedy Airport, their occasional presence on the airport’s grounds did not normally cause a stir.
But on that July day five years ago, Russell Burke, the chairman of the biology department at Hofstra University, said, “Something made a huge number of turtles come up to Runway 4L.”
Two years later, it happened a second time. And on Thursday, a group of turtles appeared on Runway 4L yet again, despite recent steps aimed at keeping them away.
For Dr. Burke, who has long studied the terrapins that live in the wildlife refuge, the reptiles’ repeated forays onto the tarmac are the subject of serious study. Shortly after the first invasion, the Port Authority of New York and New Jersey enlisted him to help it come to a better understanding of the turtles and their mysterious ways. As part of that effort, he works closely with the Port Authority’s chief wildlife biologist, Laura Francoeur, who described the turtle takeovers as among the more vexing challenges confronting her unit.
Read more...
Photo: kingsnake.com user ThePetZone
Monday, July 7 2014
Thanks to the efforts of the Blue Iguana Recovery Programme, there are now an estimated 850 blue iguanas in Grand Cayman.
From Cayman 27:
This staggering increase means the reptiles, which are indigenous to Grand Cayman, can now be moved off the critically endangered list.
“Previously they were listed by the International Union for the Conservation of Nature as being critically endangered, which is actually only one step away for being extinct in the wild,” said Mr Watler. He went on to tell Cayman 27 that, “the fact is that this is an upgrade, it sounds kind of counter intuitive to say its a good thing that they are only on the endangered list but it really is much better than being critically endangered.”
Read more...
Friday, July 4 2014
Check out this video "Swim Time," submitted by kingsnake.com user Minuet.
Submit your own reptile & amphibian videos at http://www.kingsnake.com/video/ and you could see them featured here or check out all the videos submitted by other users!
Thursday, July 3 2014
Not all venomous snakebites are created equal -- and neither are all antivenoms. Now researchers at the Liverpool School of Tropical Medicine (LSTM) have identfied important differences in venoms that may lead to breakthroughs in snakebite treatment worldwide.
From Phys.org:
LSTM's Dr Nicholas Casewell, first author and NERC Research Fellow, said: "Our work shows that venom variation observed between related snake species is the result of a complex interaction between a variety of genetic and postgenomic factors acting on toxin genes. This can involve different genes housed in the genome being turned on or off in different snakes at different stages of venom toxin production. Ultimately, the resulting venom variation results in significant differences in venom-induced pathology and lethality and can undermine the efficacy of antivenom therapies used to treat human snakebite victims."
Read more...
Photo: kingsnake.com user HerpLver
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