Definition

Noun: A small, secretive, nocturnal lizard found in the southwestern regions of North America and Cuba, characterized by giving birth to live young (viviparous reproduction).

Usage

The term "night lizard" is used specifically to refer to lizards of the family Xantusiidae. It is a common name for these reptiles, highlighting their primary active period (nocturnal) and their lizard classification.

Examples

• Noun:
  • The biologist discovered a night lizard under a rock in the Arizona desert.
  • Night lizards are unique among many lizard species because they bear live young instead of laying eggs.

Advanced Usage

• Scientific Context: In herpetology, "night lizard" is used to discuss adaptations to arid, rocky environments and their viviparous reproductive strategy.
  • The research paper focused on the thermoregulation behavior of the desert night lizard.

Variants and Related Words

• Xantusiid (n): The scientific family name for night lizards.
  • Xantusiids are a fascinating subject for study due to their restricted habitats.

Synonyms

• Nocturnal lizard (general descriptive term)
• Xantusiid lizard (scientific synonym)

Different Meanings

The term "night lizard" does not have other common meanings outside of this specific zoological classification. It is not used idiomatically.

Noun

1. small secretive nocturnal lizard of southwestern North America and Cuba; bear live young