Reptile Wiki

Rankin's Dragon Species Wiki: Life on Australia's Black-Soil Plains | Pogona henrylawsoni

Explore the taxonomy, black-soil habitat, colour changes and defensive behavior of Pogona henrylawsoni through original field research.

Russian Tortoise Wiki: Ecology, Behavior, and Natural History

Russian Tortoise

Testudo horsfieldii

A natural history document summarizing the taxonomy, distribution, burrowing habits, brief active season, reproduction, and conservation status of the Russian tortoise (*Testudo horsfieldii*)—an inhabitant of the arid steppes of Central Asia—based on primary literature.

Red-Eyed Crocodile Skink: The Armored Lizard with Crimson Eyes

Meet the red-eyed crocodile skink of New Guinea’s wet leaf litter: armored scales, vocalization, death-feigning, single-egg reproduction, and parental behavior.

Red-footed Tortoise Wiki: Ecology, Behavior, and Natural History

Red-footed Tortoise

Chelonoidis carbonarius

A natural history wiki covering the taxonomy, South American distribution, forest-savanna habitat, behavior, feeding ecology, reproduction, and conservation status of the Red-footed Tortoise, a species characterized by red scales on its head and legs.

Leopard Gecko: Ecology, Behavior and Natural History

Leopard Gecko

Eublepharis macularius

Explore the wild leopard gecko: its taxonomy, native range, rocky microhabitats, senses, diet, reproduction, tail autotomy and conservation.

Rosy Boa (*Lichanura trivirgata*)

An ecology wiki summarizing primary data on the Rosy Boa (*Lichanura trivirgata*), covering taxonomic debates, its three-striped pattern, distribution across the southwestern US and northwestern Mexico, adaptation to rocky deserts, diet, reproduction, and conservation status.

The Ultimate Guide to *Rhacodactylus leachianus* (Leachianus Gecko) — Evolution, Ecology, Behavior, and Conservation of the World's Largest Extant Gecko

New Caledonian Giant Gecko

Rhacodactylus leachianus

This guide provides an in-depth analysis based on actual photographs and original research papers, covering everything from the taxonomy and evolution of *Rhacodactylus leachianus*—the world's largest extant gecko—to its New Caledonian localities, morphology, nocturnal behavior, radio-tracking studies, diet, egg-laying, the *henkeli* debate, the 2024 new species description, and conservation status.

Mexican Alligator Lizard: Green Armor in the Cloud Forest

Explore the green scales, montane forest life, live birth, close relatives, and conservation of Abronia graminea.

Mourning Gecko Wiki: Ecology, Behavior, and Natural History

Mourning Gecko

Lepidodactylus lugubris

The mourning gecko is more than just a "small gecko that reproduces without males"; it is a unique vertebrate species in which distinct clones compete and communicate, having expanded across the globe by following human migration networks.

Common Collared Lizard: The Turquoise Rock Hunter That Runs on Two Legs

A source-based natural history of Crotaphytus collaris: turquoise breeding color, rocky territories, bipedal sprinting, predation, reproductive signals, changing taxonomy, and conservation.

Frilled Lizard: The Forest Dragon That Opens Its Collar and Runs on Two Legs

A natural-history portrait of Chlamydosaurus kingii, covering its expandable frill, arboreal hunting, bipedal running, seasonal ecology, reproduction, and taxonomy.

Veiled Chameleon Wiki: Ecology, Behavior, and Natural History

Veiled Chameleon

Chamaeleo calyptratus

Describing the veiled chameleon simply as an animal that changes color is insufficient. Its independently moving eyes, ballistic tongue, pincer-like feet, and vibration signals transmitted through branches combine to form a unique system adapted for an arboreal lifestyle.