Liolaemus darwinii

Liolaemus darwinii, also known commonly as Darwin's tree iguana, is a species of lizard in the family Liolaemidae. The species is endemic to Argentina.

Etymology
The specific name, darwinii, is in honor of English naturalist Charles Darwin, the author of On the Origin of Species.

Habitat
The preferred natural habitat of L. darwinii is shrubland, at altitudes from sea level to 3,000 m.

Description
The males of L. darwinii are brown with two yellow dorsal stripes that run along the spine, one on each side of the back. The females are solely brown.

Diet
L. darwinii eats various insects 5 cm or less in length, including beetles and locusts.

Behavior
L. darwinii is diurnal. During nights and cold days, it burrows underground. It is a solitary and territorial. Males and females compete for territory.

Reproduction
L. darwinii is oviparous. The mating season is in mid-February, and the nesting time is eight months later. The hatchlings are 5 cm long, and clutch size is typically between 10 and 12.