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Global Animal Guide
Red-eyed tree frog with vivid red eyes and orange feet clinging to a green leaf
Amphibian Least Concern

Red-Eyed Tree Frog

Agalychnis callidryas

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Quick answer

The red-eyed tree frog is a small, brightly colored amphibian of Central American rainforests, famous for its vivid red eyes, green body, and orange feet. It is nocturnal and arboreal, spending its days asleep camouflaged on leaves. These frogs typically live around 5 years in the wild.

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Red-Eyed Tree Frog facts at a glance

Key facts about the Red-Eyed Tree Frog
Scientific name Agalychnis callidryas
Diet Insectivore (crickets, moths, flies)
Habitat Lowland and humid rainforest canopy
Lifespan About 5 years in the wild
Weight 6–15 g (0.2–0.5 oz)
Size 5–7 cm (2–3 in) body length
Conservation status Least Concern (IUCN)
Scientific classification
Kingdom Animalia
Phylum Chordata
Class Amphibia
Order Anura
Family Phyllomedusidae
Genus Agalychnis

Where it lives

The humid lowland rainforests of Central America, from southern Mexico through Costa Rica and Panama.

Native range (approximate)

What is a group of red-eyed tree frogs called?

Group name (collective noun)

A group of Red-Eyed Tree Frogs is called an army.

Baby name

A baby Red-Eyed Tree Frog is called a tadpole.

Explore more animal collective nouns and baby animal names .

Behavior and startle defense

Red-eyed tree frogs are nocturnal and sleep by day with their colorful limbs tucked away and only green skin showing. If a predator disturbs them, they suddenly flash their bright red eyes and orange feet, a tactic called deimatic or startle coloration that can buy a moment to leap to safety. They are agile climbers with sticky toe pads.

Diet and feeding

These frogs are insectivores that hunt at night, eating crickets, moths, flies, grasshoppers, and other small invertebrates. They catch prey with a quick flick of a sticky tongue. Juveniles take smaller prey such as fruit flies and pinhead crickets.

Habitat and range

The red-eyed tree frog lives in the humid lowland rainforests of Central America, from southern Mexico through Costa Rica and Panama. It depends on warm temperatures, high humidity, and ponds or pools where it lays eggs on overhanging leaves. The hatching tadpoles drop into the water below.

Conservation

The species is currently listed as Least Concern, but it relies entirely on intact, humid rainforest. Deforestation, pollution, and climate change are long-term threats to its habitat. As a striking flagship species, it is widely used to promote rainforest conservation.

Dig deeper into the Red-Eyed Tree Frog

Explore the Red-Eyed Tree Frog

Did you know? Red-Eyed Tree Frog facts

  • The red-eyed tree frog is a small, brightly colored amphibian of Central American rainforests, famous for its vivid red eyes, green body, and orange feet.
  • The bright red eyes are thought to startle predators. When disturbed while resting, the frog flashes its red eyes and orange feet, which can confuse an attacker long enough for the frog to escape.
  • No. Unlike poison dart frogs, red-eyed tree frogs are not poisonous. They rely on camouflage and their startling colors rather than toxins for defense.
  • They are insectivores that eat crickets, moths, flies, grasshoppers, and other small invertebrates, catching them at night with a sticky tongue.
  • In the wild they live around 5 years. With good care in captivity they can sometimes live longer.
  • Conservation: Least Concern (IUCN).

Diet & feeding

Red-Eyed Tree Frog feeds primarily as a insectivore (crickets, moths, flies). These frogs are insectivores that hunt at night, eating crickets, moths, flies, grasshoppers, and other small invertebrates. They catch prey with a quick flick of a sticky tongue. Juveniles take smaller prey such as fruit flies and pinhead cr

Adaptations

  • Red-eyed tree frogs are nocturnal and sleep by day with their colorful limbs tucked away and only green skin showing. If a predator disturbs them, they suddenly flash their bright red eyes and orange feet, a tactic called deimatic or startle coloration that can buy a moment to leap to safety. They are agile climbers with sticky toe pads.
  • These frogs are insectivores that hunt at night, eating crickets, moths, flies, grasshoppers, and other small invertebrates. They catch prey with a quick flick of a sticky tongue. Juveniles take smaller prey such as fruit flies and pinhead crickets.

Behaviour & ecology

  • Red-eyed tree frogs are nocturnal and sleep by day with their colorful limbs tucked away and only green skin showing. If a predator disturbs them, they suddenly flash their bright red eyes and orange feet, a tactic called deimatic or startle coloration that can buy a moment to leap to safety. They are agile climbers with sticky toe pads.
  • These frogs are insectivores that hunt at night, eating crickets, moths, flies, grasshoppers, and other small invertebrates. They catch prey with a quick flick of a sticky tongue. Juveniles take smaller prey such as fruit flies and pinhead crickets.
  • The red-eyed tree frog lives in the humid lowland rainforests of Central America, from southern Mexico through Costa Rica and Panama. It depends on warm temperatures, high humidity, and ponds or pools where it lays eggs on overhanging leaves. The hatching tadpoles drop into the water below.

Communication

  • Red-Eyed Tree Frog uses scent, posture, and vocal signals to mark territory and coordinate social behaviour.
  • Communication intensity often peaks during breeding seasons and territorial disputes.

Habitat & range

Lowland and humid rainforest canopy

Ecological role

Red-Eyed Tree Frog plays a recognised ecological role in lowland and humid rainforest canopy.

Conservation status of the Red-Eyed Tree Frog

Least Concern IUCN Red List category

Least Concern (LC) is the IUCN's lowest-risk category, assigned to widespread, abundant species that have been evaluated and found not to be threatened. It does not mean a species faces no pressures — only that it is not currently at risk of extinction.

The red-eyed tree frog (Agalychnis callidryas) is assessed on the IUCN Red List. Look up on the IUCN Red List .

Frequently asked questions about the Red-Eyed Tree Frog

Why do red-eyed tree frogs have red eyes?

The bright red eyes are thought to startle predators. When disturbed while resting, the frog flashes its red eyes and orange feet, which can confuse an attacker long enough for the frog to escape.

Are red-eyed tree frogs poisonous?

No. Unlike poison dart frogs, red-eyed tree frogs are not poisonous. They rely on camouflage and their startling colors rather than toxins for defense.

What do red-eyed tree frogs eat?

They are insectivores that eat crickets, moths, flies, grasshoppers, and other small invertebrates, catching them at night with a sticky tongue.

How long do red-eyed tree frogs live?

In the wild they live around 5 years. With good care in captivity they can sometimes live longer.

Where do red-eyed tree frogs live?

They live in the humid lowland rainforests of Central America, from southern Mexico through Costa Rica and Panama, spending most of their time in the trees.

What is a group of red-eyed tree frogs called?

A group of Red-Eyed Tree Frogs is called an army.

What is a baby red-eyed tree frog called?

A baby Red-Eyed Tree Frog is called a tadpole.

Sources & references

This guide is compiled and reviewed against established zoological and conservation references. Key sources for the Red-Eyed Tree Frog:

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