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Overview
Horned puffin

Horned puffin

Wikipedia

The horned puffin is an auk found in the North Pacific Ocean, including the coasts of Alaska, Siberia and British Columbia. It is a pelagic seabird that feeds primarily by diving for fish. It nests in colonies, often with other auks.

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Distribution

Region

North Pacific

Typical Environment

This pelagic auk breeds on sea cliffs and rocky islands from coastal Alaska and the Bering Sea west across Chukotka, Kamchatka, and the Kuril Islands. Colonies occupy crevices in boulder fields and narrow ledges above the surf. Outside the breeding season it disperses widely over cold offshore waters of the subarctic North Pacific, often far from land. Foraging is concentrated over continental shelf edges and upwelling zones where small schooling fish are abundant.

Altitude Range

Sea level to 500 m

Climate Zone

Polar

Characteristics

Size20–25 cm
Wing Span50–60 cm
Male Weight0.55 kg
Female Weight0.5 kg
Life Expectancy20 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

Horned puffins breed on remote sea cliffs and rocky islands and spend most of the year far offshore. In breeding plumage they show a small black ‘horn’ above the eye and carry multiple fish crosswise in the bill thanks to spiny papillae on the palate and tongue. They are strong underwater fliers, using their wings to pursue schooling fish. Pairs are long-term and typically raise a single chick per season.

Gallery

Bird photo
Bird photo
Bird photo
This juvenile lacks the horn and brilliantly colored rhamphotheca seen in sexually mature birds during the breeding season

This juvenile lacks the horn and brilliantly colored rhamphotheca seen in sexually mature birds during the breeding season

Horned puffin in eclipse plumage.

Horned puffin in eclipse plumage.

Bird photo
Three horned puffins on a cliff in Alaska.

Three horned puffins on a cliff in Alaska.

A horned puffin flying over the ocean

A horned puffin flying over the ocean

A horned puffin floating on the water's surface

A horned puffin floating on the water's surface

Horned puffin couple at Pribilof Islands

Horned puffin couple at Pribilof Islands

Nest with egg in a rock crevice, Aiktak Island, Alaska

Nest with egg in a rock crevice, Aiktak Island, Alaska

Behaviour

Temperament

social and active

Flight Pattern

short rapid wingbeats low over the water

Social Behavior

Highly colonial at breeding sites, nesting in rock crevices or among boulders. Pairs are monogamous and show strong site fidelity, usually laying a single egg. Both parents incubate and rear the chick. Away from colonies, birds are mostly solitary or in loose flocks at sea.

Migratory Pattern

Seasonal migrant

Song Description

At colonies it gives low, growling croaks and grunts from within crevices, more audible than musical. At sea it is generally quiet, vocalizing mainly during close social interactions.

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