That Reptile Blog – Reptile, Amphibian and Exotic Pet Care and Information

Dietary variety is the key to success in rearing many herps and invertebrates.  Unfortunately, options for newly-transformed frogs and salamanders, Poison Frogs and other small species and hatchling spiders are limited. A diet of fruit flies, springtails and pinhead crickets sometimes suffices, but as I learned when rearing the endangered Kihansi Spray Toad, other foods are often necessary.  Praying Mantid Egg cases (properly termed “oothecum”), which may be collected or ordered from commercial dealers, are a useful but under-appreciated resource for those who keep small insectivorous pets.

Foreign Mantids in the USA

The 2 most-commonly encountered mantids (or mantises) in the USA are both introduced (not native).  The largest and most widespread is the Chinese Mantid, Tenodera aridifolia sinensis, brought here in 1896 to battle insect pests.  The European or Praying Mantid, Mantis religiosa, arrived as a stowaway around the same time.  They and the world’s other 2,400+ species, consume vast numbers of beneficial and harmful insects…in fact, a single Chinese Mantid may consume 20,000 or more insects in its lifetime! Read More »

I’ve always favored the boldly-marked Green and Black Poison (or “Dart”) Frog, Dendrobates auratus, over most of its relatives.  This was a turn of good fortune for me, as this gorgeous creature is one of the largest and easiest of the poison frogs to maintain.  It is also not at all shy – while working in Costa Rica, I was surprised at how easy wild ones were to observe – and makes a wonderful exhibit animal.  Green and Black Poison Frogs have become almost common in the trade, yet many remain unaware of some surprising aspects of their lives in the wild.

Little-Known Facts

First a few notes that have surprised me over the years.

Hobbyists accustomed to seeing these frogs in terrariums may be surprised to learn that wild specimens sometimes venture into forest canopies over 100 feet above ground…quite a climb for a minute frog!  Read More »

Five species of sea turtle, all threatened or endangered, inhabit waters affected by the April, 2010 oil spill in the Gulf of Mexico. In the 20 months that have passed since, many have been rescued, but problems still linger. Unfortunately, we cannot yet determine how this ecological nightmare has affected their survival prospects.

It is estimated that over 6,000 sea turtles of 5 species, along with 82,000+ birds, 26,000+ marine mammals and untold numbers of other creatures, were impacted by the Gulf Oil Spill. It is impossible to determine how many other turtles were killed as a result of fires that were set in order to burn off surface oil (the Center for Biological Diversity sued to force a change in that strategy, please see article below). Read More »

Three of the 4 species in the genus Terrapene – the Eastern, Three-Toed and Ornate Box Turtles – as well as several of the 10 subspecies, have long been popular in the pet trade.  However, they should not be classified as “beginner’s turtles”…in fact, their dietary and other requirements are quite strict, and most captives die long before their time. Today I’ll discuss feeding, and will focus on other aspects of their care in future articles.

Note: Box Turtle populations everywhere have declined drastically due to habitat loss and over-collection, and they are now legally protected in most states. Please be sure to determine that box turtles offered for sale have been captive bred, and are legal to keep in your state.

General Considerations

The first step in providing a proper diet is to accurately identify the species and subspecies that you are dealing with (please see article below).  The following recommendations will prove useful for most of the commonly-kept types, but please write in for specific info, as certain subspecies have unique requirements (this applies to temperature and other care aspects as well). Read More »

Occasionally I like to highlight animals that, while not suitable as pets, are none-the-less of great interest to reptile enthusiasts.  The Aruba Island Rattlesnake, Crotalus unicolor, native to a place known more for its resorts than for reptiles, is one such beast…from diet to range to appearance, it is most unique.

Please Note: I’ve had the good fortune of working with Aruba Island Rattlesnakes at the Bronx and Staten Island Zoos.  This came about in connection with a lifetime of training and experience, supported by an emergency response team that would assure rapid care in the event of a bite.  I would not keep venomous snakes in my private collection, nor should anyone. Read More »