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.
Thursday, October 31 2013
The color of the tiny, endangered Harlequin Mantella, Mantella cowani, makes it a perfect candidate for the alternative name of "Halloween Mantella."
Once sporadically imported for the American (and other) pet trade, it has been several years since it was last available. This frog occurs in high altitude forests and seasonally in wet grasslands in eastern central Madagascar.
As is often the case with localized herp species from areas that are difficult to access, very little is know with certainty about the biology and life history of the inch-long Harlequin Mantella. It is apparently diurnal. The clicking vocalizations of this frog have been heard from shallow stream edges and damp rock crevices. The fewer than 50 eggs are laid in protected damp leaf litter and mosses but the life of the tadpoles remains unknown.
Although no longer legally collected for the pet trade, continuing deforestation and other habitat modifications seemingly remain very real threats to the long-term existence of this remarkably beautiful, Liliputian anuran.
More photos under the jump...
Continue reading "Happy Herpin' Halloween!"
 An alligator snapping turtle was found in Oregon reservoir last week.
From KGW.com:
It was the first time the invasive species was found in eastern Oregon, according to Rick Boatner of the Oregon Department of Fish and Wildlife.
The species is native to the southeastern United States, Boatner said. It can grow to 250 lbs.
"I'd hate to see these turtles get established in Oregon," Boatner said. "We already have problems in the Willamette Valley with common snapping turtles."
He added that the alligator snapping turtle can be very aggressive, and it's a safety hazard to people.
"It has quite a bite," he said.
Read the full story here.
Photo: Oregon Dept. of Fish and Wildlife
This image of a Tortoise, uploaded by kingsnake.com user reptileszz, is our herp photo of the day!
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Wednesday, October 30 2013
 Let's go surfin' now, all the snakes are learnin' how...
Okay, not all the snakes. But some Eastern Diamondback Rattlesnakes have been spotted on a Florida beach and in the ocean recently.
From WFTV.com:
Valeh Levy shot video Friday New Smyrna Beach but said her son was one of the first surfers to spot the snake in the waves.
"My son came running up toward my minivan and he said, 'Mommy, you're not going to believe this but there's a rattlesnake in the surf,'" Levy said.
Witnesses estimate it was 4-5 feet long and came onto the beach from the ocean. Levy said her son described how surfers tried to avoid the snake swimming right by them.
"He said the coolest part was that the snake raised half of its body up and looked out towards the surf and a wave was coming and the snake turned towards the beach and kind of let the wave bump it on in," Levy said.
Experts said it isn't common to see a rattlesnake in the ocean, but Smyrna Dunes Park near where the one was spotted is a natural habitat for them where they eat rats, small rabbits, and even baby raccoons.
Read the rest here!
Photo: WFTV
This image of a Tree Frog, uploaded by kingsnake.com user bradtort, is our herp photo of the day!
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Tuesday, October 29 2013
 Why are so many humans afraid of snakes? Scientists may have the answer.
From the LA Times:
We’re not born with a fear of snakes, but it sure seems to develop early.
Now scientists may be closer to a explaining why ophidiophobia ranks among the top fears of humans, and seems to be shared with other primates.
Researchers inserted probes into the brains of Japanese macacques and found that neurons in a part of their brain that controls visual attention were more strongly and quickly activated in response to images of snakes, versus other objects.
The results, published online Monday in the journal Proceedings of the National Academy of Sciences, appear to support a theory that early primates developed advanced perception as an evolutionary response to being prey, not as an adaptation that may have made foraging or hunting easier.
Read the full story here.
Photo: kingsnake.com user cochran
I grew up only a few houses away from a fair-sized lake in Massachusetts where I spent a lot of time as a kid watching musk and painted turtles in the shallows and American and Fowler’s toads when they gathered on the sandy shores in the spring to trill or scream, and listening to the plunking notes of green frogs and the jug-o-rums of Bullfrogs, Rana catesbeiana.
Jug-o-rum? I listened to the squeaky fright notes of first-year bullfrogs along the lakeshore and to the deep bass of the old territory-holders out in the lily-pad patches, but I’m not sure I ever heard one of those bullfrogs say jug-o-rum.
I read Conant. I read Behler and King. They both mentioned the jug-o-rum calls. So I began listening to bullfrogs in earnest. I listened to the bullfrogs on Longmeadow Flats. Heard a lot of deep notes, but jug-o-rum? Nope. Ditto for the ones in northern New Jersey, for all in southeastern South Carolina, and for others in north Florida.
"Brrrrrrrrrrummmmmm," or maybe "urrrrrrrrr-ummmmmmm," but no matter where the chorus was heard -- Maine, Texas, or Baja California -- I heard nary a jug-o-rum amongst them. Not a one!
So one hot summer night, seeking validation for my inability to hear what seemed to be the traditional call, I talked Jake Scott into a bullfrog search and listen foray in north central Florida. We found a spot that was literally resounding with bullfrog vocalizations. I listened and, happily, didn’t hear a single jug-o-rum. Ok, Jake, I asked, what do the bullfrogs say? His answer was immediate: "Jug-o-RUMMMMMMM."
I give up. Jug-o-rummmmmm it is.
More photos under the jump...
Continue reading "Jug-o-rum... really?"
This image of a Black Pine Snake, uploaded by kingsnake.com user pitparade, is our herp photo of the day!
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Monday, October 28 2013
Check out this video "Bearded Dragon eating," submitted by kingsnake.com user captainjwl.
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!
This image of a Rainbow Boa, uploaded by kingsnake.com user sonjakoolmo, is our herp photo of the day!
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Friday, October 25 2013
People broke the law, but it's the alligator who died.
 Because Florida law prohibits relocating alligators larger than 4 feet in length, this healthy, 11-and-a-half foot animal was killed after some idiot tethered him to a tree behind an apartment complex.
From the Tampa Tribune:
That alligator gator stretched 11 feet, 6 inches and may have hatched when Richard Nixon was president, said Phil Walters, the licensed trapper called out Wednesday afternoon to corral and kill the beast behind the Rivertree Landing Apartments off Sligh Avenue, east of 56th Street.
The back of the complex borders a scenic stretch of the Hillsborough River just south of Temple Terrace.
“We had heard that a couple of people had caught and tied the gator to a tree,” Walters said.
That was indeed the case. A stretch of parachute cord stretched from a tree over a 4-foot seawall and into the river, where the gator floated at the other end of the line.
Walters said some residents told law enforcement that unidentified people “had caught it and was feeding it cats,” keeping it as a backyard pet of sorts.
Whether the cat diet rumor is true or not, Walters was unsure. He does note that it’s a bad idea to feed an alligator anything because the free food makes the reptiles lose their fear of humans and associate people on the shore with getting a snack.
Read the full story here.
Photo: Phil Walters/Tampa Tribune
This image of a Salamander, uploaded by kingsnake.com user travisdimler, is our herp photo of the day!
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Thursday, October 24 2013
 Under ordinary conditions I like birds of prey. But the red-shouldered hawks in this neighborhood have about outstayed their welcome, at least from me. The hawks moved in, built a nest in a big pine a few houses away, and set up serious housekeeping. First it seemed to be the introduced Cuban Brown Anoles that were the preferred prey. Although I enjoy watching the anoles they really don’t belong here and there seems no way the hawks could get them all anyway.
A few years ago, Patti and I decided that the Southern Toads needed a helping hand to make it through what seemed to be a never ending drought. We put a little 10 x 12 foot pond up on the hill and toad song again filled the neighborhood. And Southern Leopard Frogs moved in. The toads were pretty nocturnal but the leopard frogs were active both day and night. The hawks soon found these. New prey.
But then the Eastern Garter Snakes and Southern Black Racers also found the frogs in our puddle. The snakes moved in and their populations persisted for about three years. It was nice to see a big racer periscoping for frogs.
Continue reading "Racers: Going... going... temporarily gone"
 On Monday, we reported on an immune system characteristic that leaves amphibians particularly susceptible to the chytrid fungus, which is responsible for massive declines in amphibians populations around the world. Now, it looks like the herbicide atrazine is also increasing the susceptibility of frogs to chytridiomycosis.
From Phys.org:
USF Biologist Jason Rohr said the new findings show that early-life exposure to atrazine increases frog mortality but only when the frogs were challenged with a chytrid fungus, a pathogen implicated in worldwide amphibian declines. The research is published in the new edition of Proceedings of the Royal Society B.
"Understanding how stressors cause enduring health effects is important because these stressors might then be avoided or mitigated during formative developmental stages to prevent lasting increases in disease susceptibility," Rohr said.
Read the full story here.
Photo: kingsnake.com user galen
This image of a Galapagos Tortoise hatchlings, uploaded by kingsnake.com user jerry d. fife, is our herp photo of the day!
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