Anolis ecomorphs

[3] Langerhans, Knouft & Losos call the set of Anolis lizard ecomorphs of the Greater Antilles "a classic example of convergent evolution.

Because of their large size, these anoles can take a wide range of prey items from smaller lizards to small birds; all species are also known to consume fruit.

These are anoles which inhabit the uppermost reaches of the trunks of tall trees as well as the lower canopy; they are generally found several metres off the ground.

Trunk-crown anoles often exhibit the most drastic color changing abilities of any species and are capable of entering several darker phases which are used selectively from very dark to convey stress to light brown or grey for thermoregulation.

Trunk anoles are found only on Cuba and Hispaniola in the Greater Antilles; however, the Hispaniolan species A. distichus is also native to the Bahamas and has introduced populations in Florida.

Examples of the six ecomorphs proposed by Williams.
Left column, top to bottom:
A. luteogularis (crown giant)
A. homolechis (trunk-ground)
A. heterodermus (twig)
Right column, top to bottom:
A. porcatus (trunk-crown)
A. distichus (trunk)
A. pulchellus (grass-bush)
Baracoa giant anole
Ricord's giant anole
The hind legs of Anolis cuvieri , a long-legged crown giant anole
Haitian white-lipped anole
Emerald anole
Anolis allisoni showing one of its thermoregulatory darker phases