Home >> June, 2008

A Close Call with a King Cobra, Ophiophagus hannah

Posted on: Wednesday, June 25th, 2008 in: Snake Articles, Venomous Snakes

Note: Please see my article on king cobra natural history for further information about this fascinating snake.
It is often difficult to determine what a snake will do in a particular situation, as their external cues are quite subtle. A great deal is going on behind those unblinking eyes, I can assure you, but most species [...]

Handling Snapping Turtles, Chelydra serpentina, and Other Large Turtles

Posted on: Tuesday, June 24th, 2008 in: Turtle and Tortoise Articles

Snapping turtles bite viciously in self defense and when striking at food – in fact, the species’ name, “serpentina”, refers to the long neck and lightening-fast strike.
I have worked with a number of quite calm captives that showed no propensity for biting, but all are capable, and feeding accidents are always a possibility. Never put [...]

The King Cobra or Hamadryad, Ophiophagus hannah – natural history and zoological park husbandry - Part 2

Posted on: Friday, June 20th, 2008 in: Snake Articles, Venomous Snakes

To read the first part of this article, click here.
Field Research on Nesting King Cobras
Famed herpetologist Romulus Whitaker took on the “quite invigorating” as he put it, task of disturbing nesting king cobras to determine just how far their protective instincts extended. He was early on in the research when last we spoke, but found [...]

The King Cobra or Hamadryad, Ophiophagus hannah – natural history and zoological park husbandry - Part 1

Posted on: Thursday, June 19th, 2008 in: Snake Articles, Venomous Snakes

Overview
This week I’ll cover an animal that is not (thankfully!) a pet trade species but which has long inspired awe in reptile enthusiasts and “regular people” alike – the king cobra, largest and arguably most intelligent of the venomous snakes. Please see my note –
A Close Call with a King Cobra, as well.
Physical Description
The king [...]

Behavioral Enrichment for Captive Poison (Dart) Frogs – Dendrobates, Phyllobates, Epipedobates spp. and related species

Posted on: Tuesday, June 17th, 2008 in: Amphibian Articles, Frog Articles

“Behavioral enrichment” - allowing captive animals a wider choice of behaviors in which to engage - is all the rage in zoos, especially for mammals. Reptiles and amphibians also benefit greatly when afforded the chance to act in a more “natural” manner. While they do not seem to engage in “play” (although turtle owners may [...]

The Common Snapping Turtle, Chelydra serpentina – Care in Captivity (with notes on the Alligator Snapping Turtle, Macroclemmys temmincki) Part 2

Posted on: Friday, June 13th, 2008 in: Turtle and Tortoise Articles

Click here to read the first part of this article

Feeding
Snapping turtles take a wide variety of prey (see Part I) and will accept nearly any animal-based food placed before them (hatchlings may need to be started on live blackworms and guppies, and weaned to non-living food items). However, in order to thrive, they require a [...]

The Common Snapping Turtle, Chelydra serpentina – Care in Captivity (with notes on the Alligator Snapping Turtle, Macroclemmys temmincki) Part 1

Posted on: Thursday, June 12th, 2008 in: Turtle and Tortoise Articles

General
Please see Part I of this article and the short entry titled “Miscellaneous Notes” for information on natural history.
As mentioned in Part I of this article, snapping turtles are held in great regard as pets in places where they are not native. This is not surprising – they are hardy and interesting, and grow into [...]

Chameleons and Camouflage – new findings concerning predator-specific color changes

Posted on: Tuesday, June 10th, 2008 in: Chameleon Articles

Years ago, we believed that chameleons changed their body color to “match” their background – green while on a leaf, brown while on a twig, etc. Those of us who kept these interesting lizards began to question this theory, and we soon learned that the other factors were at play. Color change turned out to [...]

The Snapping Turtle, Chelydra serpentina – Miscellaneous Facts

Posted on: Friday, June 6th, 2008 in: Turtle and Tortoise Articles

Last time I wrote about the natural history of this behemoth of freshwater turtles, and I plan to address its care in captivity (for those of you who are up to it!) shortly. There is so much of interest concerning this impressive beast, however, that I find myself compelled to write a bit more. Hopefully, [...]

The Snapping Turtle, Chelydra serpentina – Part I, Natural History and Behavior in the Wild (with notes on size records)

Posted on: Thursday, June 5th, 2008 in: Turtle and Tortoise Articles

On May 7th of this year a fisherman in North Carolina caught a snapping turtle that is reputed to be 85 pounds in weight. If the weight proves accurate, this animal would be the largest of the species yet captured. There is an 86 pound animal on record, but this represented a “captive weight” (as [...]