Skip to content
🦉
A photo of Harpy Eagle (Harpia harpyja)

Photo: guilherme jofili · CC BY 2.0 · via Wikimedia Commons

BirdNear Threatened

Harpy Eagle

Harpia harpyja

Pronounced HAR-pee EE-guhl

Share:

Overview

The harpy eagle is one of the largest and most powerful eagles in the world, a rainforest apex predator capable of snatching monkeys and sloths directly from the treetops. Its enormous talons can exert a grip strength far beyond a human hand's, making it one of the most formidable raptors on Earth.

Appearance

It has a massive, powerful body with broad, rounded wings built for maneuvering through dense forest canopy rather than soaring, a distinctive double crest of feathers on its head that raises when alert, and gray, white, and black plumage. Its legs are notably thick and its talons can grow longer than a grizzly bear's claws.

Habitat & Distribution

The harpy eagle is found in rainforest habitats.

South AmericaNorth America
Interactive distribution map coming soon

Diet & Behavior

Diet: CarnivoreMeat-eating animals that hunt, scavenge, or fish for prey, ranging from big cats to snakes and birds of prey.

Harpy eagles hunt by perching quietly in the forest canopy, watching and listening for movement before launching a fast, powerful strike to snatch prey like monkeys, sloths, and large birds directly from the trees. They require vast, intact stretches of undisturbed rainforest to hunt successfully and raise young, since a breeding pair typically only produces a single chick every two to three years, one of the slowest reproductive rates of any bird of prey.

Predators

  • Few natural predators as adults
  • Other large predators may take chicks

Prey

  • Monkeys
  • Sloths
  • Large birds
  • Reptiles

Interesting Facts

  • 1

    A harpy eagle's talons can grow longer than a grizzly bear's claws, and its grip strength is among the most powerful of any bird.

  • 2

    It's one of the largest eagles in the world by both weight and wingspan, rivaled by only a few other species.

  • 3

    Harpy eagles typically raise only a single chick every two to three years, one of the slowest reproductive rates among birds of prey.

  • 4

    Its broad, rounded wings are built for quick, agile maneuvering through dense forest, not for soaring like many other eagle species.

  • 5

    It requires vast areas of undisturbed rainforest to survive, making it especially vulnerable to deforestation.

Harpy Eagle FAQs

How strong is a harpy eagle's grip?

A harpy eagle's grip strength is among the most powerful of any bird of prey, with talons capable of exerting pressure strong enough to crush bone, comparable to or exceeding a large dog's bite force.

What does a harpy eagle eat?

Harpy eagles primarily hunt tree-dwelling mammals like monkeys and sloths, along with large birds and reptiles, snatching prey directly from the forest canopy.

Why is the harpy eagle near threatened?

Deforestation across its rainforest range has fragmented and reduced the large, undisturbed territories harpy eagles need to hunt and breed successfully, combined with a naturally slow reproductive rate that makes population recovery difficult.

How big is a harpy eagle?

Harpy eagles are among the largest eagles in the world, with females weighing up to 9kg and having a wingspan that can exceed 2 meters.

What does a harpy eagle eat?

The harpy eagle is a carnivore. Its diet includes monkeys, sloths, large birds, reptiles.

Where does the harpy eagle live?

The harpy eagle is found in rainforest habitats across south america and north america.

Is the harpy eagle endangered?

The harpy eagle has a conservation status of Near Threatened. Species that may become threatened in the near future without continued conservation attention.

How long do harpy eagles live?

A harpy eagle's typical lifespan is 25–35 years in the wild.

How much does a harpy eagle weigh?

An adult harpy eagle typically weighs 4–9 kg.