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The Different Types of Legless Lizards: A Comprehensive Guide

2025-02-28 14:46:47 13

There are over 200 species of legless lizards in the world, often referred to as glass lizards due to their delicate, easily broken bodies. These lizards have a remarkable survival mechanism: when threatened, they can shed their tails, which break off to distract predators, allowing the lizard to escape. Although sometimes called glass snakes or jointed snakes, these creatures are not snakes at all. Let's explore some of the fascinating species of legless lizards and their unique characteristics.

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1. Ophisaurus: The Slender Glass Lizards

The genus Ophisaurus includes several species of legless lizards found in the United States and other regions. These slender glass lizards are often called this because of their glassy appearance. Some common species in this genus include:

SpeciesHabitat
Eastern Slender Glass LizardUnited States (Eastern regions)
Western Slender Glass LizardUnited States (Western regions)
Island Glass LizardVarious island habitats
Mimic Glass LizardUnited States
Pink Glass LizardVietnam
Plainneck Glass LizardMexico
Formosan Glass LizardTaiwan
Hainan Island Glass LizardChina

2. Bachia: The Vestigial-Limbed Lizards

The genus Bachia contains legless lizards, although some species retain vestigial limbs, which are small, non-functional limbs that aid in mating but not movement. Here are some species of Bachia:

SpeciesHabitat
Bachia micromelaBrazil
Bachia flavescensBrazil
Bresslau's BachiaSouth America
Bachia dorbignyiSouth America
Bachia psamophiliaSouth America
Bachia oxyrhina (New Species)Brazil

3. Anniella: The California and Baja California Legless Lizards

In California, two species of legless lizards are found under the genus Anniella. These include the California Legless Lizard and the Baja California Legless Lizard. Key features of these lizards include:

SpeciesCommon NamesHabitat
California Legless LizardSilvery Legless Lizard, Black Legless LizardCalifornia
Baja California Legless LizardBaja California

The California legless lizard is known for its greyish-silver body and glossy scales, while the Baja California legless lizard typically features yellow underbelly and darker top skin.

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4. Dibamus and Anelytropsis: The Blind Lizards

The genera Dibamus and Anelytropsis are home to species often referred to as blind lizards or blind skinks, primarily found in dense rainforests and some specific areas:

SpeciesHabitat
Anelytropsis papillosusNortheastern Mexico
Dibamus dalaiensis (New Species)Cambodia

These lizards are generally blind, and they live in dark, underground environments.

5. Other Notable Legless Lizard Families

There are several other families of legless lizards with distinct species, including:

FamilyCommon NamesNotable Species
PygopodidaeSnake Lizards, Flap-footed LizardsBurton's Legless Lizard, Striped Legless Lizard
SkinksLegless SkinksFitzsimon's Legless Skink, Coastal Legless Skink
CordylidaeSnake LizardsCape Snake Lizard, Large-scale Snake Lizard, Transvaal Snake Lizard

These families are primarily found in regions like Australia, South Africa, and parts of Southeast Asia.


animal tags: legless lizard