Environment
Fact-checked

At AllThingsNature, we're committed to delivering accurate, trustworthy information. Our expert-authored content is rigorously fact-checked and sourced from credible authorities. Discover how we uphold the highest standards in providing you with reliable knowledge.

Learn more...

What Is a Knight Anole?

Stephany Seipel
Stephany Seipel

The knight anole Anolis equestris, also called the Cuban knight anole, is a type of anole lizard native to Cuba but naturalized in Jamaica, the Caribbean islands and Florida. These lizards are often sold in pet stores. Although they are slow-moving, they will aggressively defend their territory against perceived intruders.

Out of all the different species of anoles, the knight anole is the largest. It averages 13-20 inches long (33-51 cm) when fully grown. It usually is vivid green in color, with yellow markings below the eyes and along the shoulders. Knight anoles change colors from green to light brown or nearly black in cold weather or when disturbed.

Knight anoles in captivity are often fed crickets.
Knight anoles in captivity are often fed crickets.

Both male and female knight anoles have large heads; small, sharp teeth; and long tails. The males can be identified by their large pink dewlaps. Male knight anoles usually are larger than females, and some dominant males have black spots on their heads. Both males and females are generally calm and slow-moving.

The males use their dewlaps to attract mates. The male nods his head up and down to display his throat fan to a prospective partner, and he initiates mating by seizing her by the neck and forcing his tail below hers. These lizards usually breed between March and October.

The female knight anole produces small, leathery eggs approximately every two weeks during the breeding season. The baby lizards emerge five to seven weeks later. Young knight anoles usually are brilliant green with white markings.

Knight anoles feed on tree frogs.
Knight anoles feed on tree frogs.

Adults and juvenile knight anoles are diurnal, meaning that they stay awake during the daytime and sleep at night. They feed on tree frogs, smaller anole species, baby birds and a variety of insects. Pet knight anoles enjoy a diet of mice, lizards and crickets.

In the wild, these lizards usually make their homes in trees. They thrive in high humidity and consistently warm weather. Wild knight anoles can live as long as 16 years. Male knight anoles will aggressively defend their territory, and they often fight with other males of the species.

Cuban knight anoles should be housed separately from one another in captivity. They need an earthy substrate such as sand or potting soil, as well as branches for climbing and hiding. These lizards can drink from a water bowl. They require full-spectrum lighting.

As pets, they do not especially enjoy being held. They defend themselves by biting, but they rarely cause serious damage because their teeth are relatively small. A knight anole might also defecate in a human's hand if it is startled or disturbed.

Frequently Asked Questions

What is a Knight Anole and where can it be found?

The Knight Anole (Anolis equestris) is the largest species of anole lizard native to Cuba, but it has also been introduced to Florida and other Caribbean islands. These arboreal reptiles are known for their striking green coloration and can be found in humid, forested environments where they primarily dwell in trees.

How can you identify a Knight Anole?

Knight Anoles are identifiable by their large size, reaching up to 20 inches in length, including their tails. They have bright green scales, although they can change color to brown, with a distinctive ridge down their back. Males have a large, pink dewlap (throat fan) they use for territorial displays and attracting mates.

What do Knight Anoles eat?

Knight Anoles are carnivorous, feeding on a diet that includes insects, fruit, smaller lizards, and even small birds and mammals. Their predatory nature is supported by their strong jaws and sharp teeth, which are quite effective for capturing and holding onto their diverse prey.

Are Knight Anoles aggressive?

Knight Anoles can be territorial and may display aggressive behavior when threatened. They are known to stand their ground, opening their mouths wide and showing their dewlap to intimidate predators or rivals. However, they are generally not aggressive towards humans unless provoked or handled.

How do Knight Anoles reproduce?

Knight Anoles breed during the warmer months. Females lay single eggs every few weeks, which they deposit in leaf litter or soil. The eggs incubate for about 6 to 8 weeks before hatching. These lizards reach sexual maturity at about 18 months of age.

What is the conservation status of the Knight Anole?

According to the International Union for Conservation of Nature (IUCN), the Knight Anole is currently not evaluated, but it is not considered to be at risk. In its native habitat, the species is relatively widespread and abundant. However, as an invasive species in Florida, it competes with native wildlife for resources.

Discuss this Article

Post your comments
Login:
Forgot password?
Register:
    • Knight anoles in captivity are often fed crickets.
      By: viter
      Knight anoles in captivity are often fed crickets.
    • Knight anoles feed on tree frogs.
      By: Sascha Burkard
      Knight anoles feed on tree frogs.