Nature Blogger logoNature Blogger

Large-headed anole

The large-headed anole (Anolis cybotes) is a species of anole found exclusively on the Tiburon Peninsula of Haiti. It is distinguished by the male's unusually large head and typically displays a brownish coloration with lighter stripes along its sides. This species is a medium-sized lizard with males generally growing larger than females.

Key Facts

  • Endemic to the Tiburon Peninsula of Haiti.
  • Males are characterized by their notably large heads.
  • Coloration is often brownish with lighter flank stripes.
  • Males reach a larger snout-vent length than females.
Large-headed anole
Scientific Name
Anolis cybotes
Family
Dactyloidae
Common Names

Tiburon Stout Anole, Hispaniolan Stout Anole

Geographic Distribution

Haiti

Physical Description
  • Males Have A Strangely Large Head.
  • Often Brownish In Color.
  • Features Lighter Stripes On the Flanks.
  • Males Grow Up To 79 mm In Snout-Vent Length.
  • Females Grow Up To 57 mm In Snout-Vent Length.
Lifespan Years
Not specified

About Large-headed anole

The large-headed anole, scientifically known as Anolis cybotes, is a lizard species native exclusively to the Tiburon Peninsula of Haiti. This anole is easily recognized by a distinctive characteristic: the males possess unusually large heads. Its coloration is typically a shade of brown, often adorned with lighter stripes that run along its flanks, providing a degree of camouflage within its natural environment.

Physical Characteristics and Size

This species exhibits sexual dimorphism in size. Adult males of the large-headed anole can reach a snout-to-vent length of up to 79 mm (approximately 3.1 inches). Females are generally smaller, with their snout-to-vent length typically measuring up to 57 mm (around 2.2 inches). These measurements highlight a common pattern in anole species where males often attain larger sizes than their female counterparts.

Distribution and Taxonomy

The natural range of Anolis cybotes is strictly limited to the Tiburon Peninsula. Any reports of this species occurring outside this specific region are generally considered to be misidentifications, likely referring to other closely related anole species that were historically grouped under the Anolis cybotes classification. Its taxonomic family is Dactyloidae, placing it within the broader group of anoles.

Source: Wikipedia ↗

Frequently Asked Questions

Where does the large-headed anole live?

The large-headed anole is found only on the Tiburon Peninsula in Haiti. Reports of this species from other locations are likely misidentifications of similar lizards.

What is distinctive about the male large-headed anole?

A prominent characteristic of the male large-headed anole is its unusually large head, which gives the species its common name.

What does the large-headed anole look like?

This anole species is commonly brownish in color. It often features lighter stripes running along its flanks, and males tend to have a significantly larger head compared to females.

How big do large-headed anoles get?

Males of the large-headed anole can reach a snout-vent length of up to 79 mm (3.1 inches). Females are typically smaller, with a snout-vent length of up to 57 mm (2.2 inches).