Amsterdam Albatross vs Chatham Albatross

Diomedea amsterdamensis compared with Thalassarche eremita

Side-by-Side Comparison

Attribute Amsterdam Albatross Chatham Albatross
Scientific Name Diomedea amsterdamensis Thalassarche eremita
Order Procellariiformes Procellariiformes
Family Diomedeidae Diomedeidae
Conservation Status Endangered Vulnerable
Length — —
Wingspan 127.3 cm (50.1 in) 108.4 cm (42.7 in)
Weight 6466.666666666667 g (228.11 oz) 3825.0 g (134.92 oz)
Diet -- --
Clutch Size 1 1
Population Trend — —

Habitat Comparison

Shared Habitats

None

Amsterdam Albatross only

Chatham Albatross only

None

Conservation Status

Endangered

Amsterdam Albatross

Vulnerable

Chatham Albatross

About These Birds

Amsterdam Albatross

Amsterdam Albatross, 100–110 cm, is Critically Endangered with fewer than 100 breeding pairs, restricted to Amsterdam Island in the southern Indian Ocean. Closely related to Antipodean Albatross. Pelagic across Indian Ocean. Threatened by longline fishing, disease, and the tiny, isolated population size.

Chatham Albatross

Chatham Albatross, 90 cm, wingspan 220 cm, is Vulnerable and breeds only on The Pyramid, a single rocky stack in the Chatham Islands. Yellow bill with dark tip, grey head. Very restricted breeding range; pelagic across the South Pacific. Threatened by longline bycatch and the vulnerability of one tiny colony.

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