Granite night lizard

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Granite night lizard

Least Concern  (IUCN 3.1)[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Family: Xantusiidae
Genus: Xantusia
Species:
X. henshawi
Binomial name
Xantusia henshawi
Stejneger, 1893
Synonyms[2]
  • Xantusia picta Cope, 1895

The granite night lizard (Xantusia henshawi), also known

Xantusiidae. The species is endemic to North America.[2]

Etymology

The specific name, henshawi, is in honor of American naturalist Henry Wetherbee Henshaw.[3]

Geographic range

X. henshawi is found in Mexico in the Mexican state of Baja California, and also in the United States in adjacent southern California.[2]

Description

X. henshawi is flat-bodied with a broad, flat head and a soft skin. It has rounded, dark dorsal spots on a pale yellow or cream background. Its scales are granular on its

dorsum, but large and squarish on the ventral surface. This lizard has large eyes with vertical pupils, and it lacks eyelids.[4]

Habitat and behavior

The granite night lizard is often found on rocky slopes with large exfoliating boulders and abundant crevices, but is occasionally found in coastal sage scrub and chaparral without boulders. It is active in crevices during the day, but moves on the surface at night.[4]

Reproduction

X. henshawi is oviparous.[2]

See also

  • California coastal sage and chaparral ecoregion

References

Further reading