top of page

Lizards of Zihuatanejo

SUBORDER​ SAURIA

-Animals (Kingdom Animalia)

-Chordates (Phylum Chordata)

-Vertebrates (Subphylum Vertebrata)

-Reptiles (Class Reptilia)

-​Snakes and Lizards (Order Squamata)

-Lizards (Suborder​ Sauria)

-Whiptails and Tegus (Family Teiidae)

-Whiptails and Ameivas (Subfamily Teiinae)

-Whiptail Lizards (Genus Aspidoscelis)

-Giant Colima Whiptail (Aspidoscelis communis)


Aspidoscelis communis, also known as the Colima giant whiptail, is a species of teiid lizard endemic to Mexico.

Colima Giant Whiptail

Aspidoscelis communis

Diet

  • Primarily insectivorous, feeding on ants, termites, beetles, grasshoppers, crickets, flies, caterpillars, spiders, and other small arthropods.

  • Occasionally consumes small fruits and other soft plant material.

  • An active daytime forager that continuously searches leaf litter, fallen logs, and open ground for prey.

Range

  • Endemic to western Mexico, occurring along the Pacific slope from Jalisco through Colima, Michoacán, Guerrero, and into western Oaxaca.

  • Common throughout the Zihuatanejo region, where it is one of the most frequently encountered ground-dwelling lizards.

Habitat

  • Inhabits tropical dry forests, thorn scrub, secondary forest, woodland edges, rocky hillsides, coastal scrub, and agricultural clearings.

  • Prefers warm, open, sunny areas with patches of leaf litter, loose soil, rocks, and fallen logs that provide shelter.

  • Most active during the hottest part of the day, retreating beneath cover when temperatures become extreme.

Size

  • Total length: 22–35 cm (8.7–13.8 in)

  • Snout-to-vent length (SVL): 7–11 cm (2.8–4.3 in)

  • Weight: 15–45 g

bottom of page