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  3. Giant Ameiva

Reptiles · Squamata · Teiidae

Giant Ameiva

Ameiva ameiva

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

The giant ameiva is a slender, fast teiid of the sunny clearings of tropical America, with a bright green back in adults and a very long tail. It is an active forager: it works its way over the ground without stopping, turning over leaf litter with its snout and feet in search of insects, rather than lying in wait as many lizards do.

Weight

68 g on average

Size

30 cm – 50 cm

Life expectancy

5 years

Diet

Insectivore

Feeds mainly on insects and other invertebrates.

Activity

Diurnal

Active mainly during the day.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

RainforestOceanGrassland
12countries15parks3same family

Fun facts

  • It is a specialist of the sun: it is active only in the middle hours of the day and in the sunniest clearings, and disappears completely when it clouds over, sheltering in burrows it digs itself.
  • It forages actively, turning over the leaf litter with its snout and front feet, a strategy of continuous searching that contrasts with the motionless waiting of the anoles it shares its habitat with.
  • It has benefited from deforestation: clearings, roadsides and crops have opened new territory for it in areas where closed rainforest did not suit it.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (reptile)
Habitat and environment
Forest clearings, forest edges, beaches, farmland and sunny open ground of South America
Sexual maturity
8 months
Gestation / incubation
5 months
Litter / clutch size
6 eggs

Sources consulted: IUCN Red List · Animal Diversity Web · Wikipedia (es)

Where to find it

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The pins mark the parks where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented — showing 10 of 15.

Related species

Other species in the catalogue with the most in common with Giant Ameiva — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
Shares a park
Shares a park
Shares a park

Keep exploring

Based on what we already know about giant ameiva.

Share an experience, a fun fact or a tip for seeing the giant ameiva.
See full glossary
This page in other languages: Español · Deutsch · Français · Português · Italiano
See its range on the interactive map→
CoibaPanama
DariénPanama
JaraguaDominican Republic
Los HaitisesDominican Republic
Tobago Main RidgeTrinidad and Tobago
TayronaColombia
ChagresPanama
Los KatíosColombia
PortobeloPanama
MorrocoyVenezuela
See all 15 parks
Black TeguLeast Concern

Black Tegu

Tupinambis teguixin

Least Concern

Black-and-white Tegu

Tupinambis merianae

Least Concern

Northern Caiman Lizard

Dracaena guianensis

Southern TamanduaLeast Concern

Southern Tamandua

Tamandua tetradactyla

Least Concern

Smooth-billed Ani

Crotophaga ani

Common Spiny-tailed IguanaLeast Concern

Common Spiny-tailed Iguana

Ctenosaura similis

CountriesPanama
ParksCoibaPanama
TagsInsectivore
Insectivore
Diurnal
Solitary
Reptile
Rainforest
Ocean
Grassland

South America9

North America3

Panama
Dominican Republic
Colombia
Venezuela
Trinidad and Tobago
Bolivia
Bolivia
Brazil
Colombia
Ecuador
Guyana
Paraguay
Peru
Suriname
Venezuela
Dominican Republic
Panama
Trinidad and Tobago