Amsterdam Albatross vs Wandering Albatross

Diomedea amsterdamensis 비교 대상 Diomedea exulans

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Side-by-Side Comparison

속성 Amsterdam Albatross Wandering Albatross
학명 Diomedea amsterdamensis Diomedea exulans
Procellariiformes Procellariiformes
Diomedeidae Diomedeidae
보전 상태 Endangered Vulnerable
체장 117.0 cm (46.1 in)
날개 폭 127.3 cm (50.1 in) 320.0 cm (126.0 in)
체중 6466.666666666667 g (228.11 oz) 9000.0 g (317.47 oz)
식성 -- Squid, fish, and crustaceans caught from the ocean surface, often at night. Follows fishing vessels …
산란 수 1 1
Population Trend
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Size Comparison

Body Length
Amsterdam Albatross
Wandering Albatross 117.0 cm
날개 폭
Amsterdam Albatross 127.3 cm
Wandering Albatross 320.0 cm
체중
Amsterdam Albatross 6466.666666666667 g
Wandering Albatross 9000.0 g
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Habitat Comparison

공유 서식지

Amsterdam Albatross only

없음

Wandering Albatross only

없음

Wandering Albatross

Open ocean of the Southern Hemisphere. Breeds on remote sub-Antarctic islands. Spends years at sea between breeding attempts.

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Song & Call Comparison

Amsterdam Albatross

Wandering Albatross

노래

At nesting colonies emits a loud braying 'waaah' and guttural grunts. Silent at sea for most of the year. Courtship involves ritualized mutual bill-clapping and moaning calls.

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Geographic Range & Migration

Amsterdam Albatross

Wandering Albatross

Southern Ocean circumpolar, breeding on South Georgia, Crozet, Kerguelen, and other sub-Antarctic islands.

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보전 상태

Endangered

Amsterdam Albatross

Vulnerable

Wandering Albatross

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How to Tell Them Apart

Amsterdam Albatross

Wandering Albatross

깃털

Adults are mostly white with black trailing edges to the wings. Juveniles are chocolate brown, whitening progressively over 5-10 years. Pink bill and pale feet.

부리

Very large pink bill with a hooked tip and visible tubular nostrils

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About These Birds

Amsterdam Albatross

암스테르담알바트로스, 100–110 cm, 번식 쌍이 100쌍 미만으로 남인도양 암스테르담 섬에만 제한 분포하는 심각한 위기종. 안티포디스알바트로스와 근연. 인도양 전역을 부유한다. 연승 어업·질병·소규모의 고립된 개체군 크기로 위협받음.

Wandering Albatross

The wandering albatross has the largest wingspan of any living bird, reaching up to 3.5 meters. These oceanic nomads can circumnavigate the globe, covering over 120,000 km per year using dynamic soaring with minimal wing flapping. Pairs mate for life and may live over 60 years.

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Related Comparisons

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