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Amphisbaena pretrei

The Rio Grande worm lizard (Amphisbaena pretrei) is a species of worm lizard endemic to Brazil. This oviparous reptile is characterized by its reddish-brown dorsal coloration and white ventral side. It can reach a snout-to-vent length of up to 28 cm.

Key Facts

  • Endemic to Brazil.
  • Oviparous reproduction method.
  • Dorsally reddish brown, ventrally white.
  • Can reach a snout-to-vent length of 28 cm.
  • Named in honor of French artist Jean-Gabriel Prêtre.
Amphisbaena pretrei
Scientific Name
Amphisbaena pretrei
Family
Amphisbaenidae
Common Names

Rio Grande Worm Lizard

Geographic Distribution

Brazil

Physical Description

Reddish Brown Dorsally., White Ventrally., May Attain A Snout-To-Vent Length of 28 cm ., Tail Is Approximately 3.4 cm Long.

Lifespan Years
Not specified

About Amphisbaena pretrei

The Rio Grande worm lizard, scientifically known as Amphisbaena pretrei, is a species of amphisbaenian reptile native to Brazil. This intriguing creature belongs to the family Amphisbaenidae, commonly referred to as worm lizards.

Description and Characteristics

Amphisbaena pretrei is distinguished by its coloration, being reddish-brown on its dorsal side and white on its ventral side. In terms of size, individuals may reach a snout-to-vent length of up to 28 centimeters (11 inches), with a tail measuring approximately 3.4 centimeters (1.3 inches) in length.

Taxonomy and Naming

The specific epithet, pretrei, was chosen to honor the French artist Jean-Gabriel Prêtre. The species is classified within the genus Amphisbaena.

Reproduction

This species is oviparous, which means it reproduces by laying eggs.

Distribution

The Rio Grande worm lizard is endemic to Brazil, meaning it is found naturally only within this South American country.

Further Research

Scientific literature, including works by Duméril and Bibron, Gans, and Vanzolini, has contributed to the understanding and classification of Amphisbaena pretrei, detailing its redescription and its place within the broader checklist of amphisbaenians worldwide.

Source: Wikipedia ↗

Frequently Asked Questions

What is the scientific name of the Rio Grande worm lizard?

The scientific name of the Rio Grande worm lizard is Amphisbaena pretrei.

Where is Amphisbaena pretrei found?

Amphisbaena pretrei is found in Brazil, where it is endemic.

What are the physical characteristics of Amphisbaena pretrei?

Amphisbaena pretrei has a reddish-brown coloration on its back (dorsally) and is white on its underside (ventrally). It can grow to a snout-to-vent length of approximately 28 cm.

How does Amphisbaena pretrei reproduce?

Amphisbaena pretrei is oviparous, meaning it reproduces by laying eggs.

What does the name 'pretrei' refer to?

The specific name 'pretrei' honors the French artist Jean-Gabriel Prêtre.