Spiny Chuckwalla (Sauromalus hispidus) — Endangered Reptilia

Spiny Chuckwalla

Sauromalus hispidus

Conservation Status

Endangered

Reptilia · Iguanidae

About

The Angel Island chuckwalla, also known as the spiny chuckwalla, is a species of chuckwalla lizard belonging to the family Iguanidae endemic to Isla Ángel de la Guarda in the Gulf of California. The species was transported to other islands by a tribe of the Seri as a potential food source.

Fun Fact

Description == The Angel Island chuckwalla is the second-largest species of chuckwalla, reaching 44 cm (17 in) in body length and 64 cm (25 in) overall length, and weighing up to 1.

Quick Facts

Habitat

Endemic to Isla Ángel de la Guarda and 10 smaller islands in the Gulf of California.

Diet

Feed on leaves, fruit, and flowers of annuals and perennial plants; insects represent a supplementary prey if eaten at all.

Lifespan

25 years

Threats

  • Habitat Loss
  • Poaching and Hunting
  • Human-Wildlife Conflict
  • Disease

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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