Yellow-eyed Penguin vs Chinstrap Penguin

Megadyptes antipodes compared with Pygoscelis antarcticus

Side-by-Side Comparison

Attribute Yellow-eyed Penguin Chinstrap Penguin
Scientific Name Megadyptes antipodes Pygoscelis antarcticus
Order Sphenisciformes Sphenisciformes
Family Spheniscidae Spheniscidae
Conservation Status Endangered Least Concern
Length — —
Wingspan 25.6 cm (10.1 in) 20.1 cm (7.9 in)
Weight 5636.666666666667 g (198.83 oz) 4105.833333333333 g (144.83 oz)
Diet -- --
Clutch Size 2 2
Population Trend — —

Habitat Comparison

Shared Habitats

Yellow-eyed Penguin only

None

Chinstrap Penguin only

None

Conservation Status

Endangered

Yellow-eyed Penguin

Least Concern

Chinstrap Penguin

About These Birds

Yellow-eyed Penguin

Yellow-eyed Penguin, 56–78 cm, is one of the world's rarest penguins, endemic to southeastern New Zealand and sub-Antarctic islands. Distinctive yellow iris and yellow band behind the eye. Piscivore; dives to 120 m for blue cod and opalfish. Endangered; threatened by habitat loss, introduced predators, and fisheries bycatch.

Chinstrap Penguin

Chinstrap Penguin, 68–76 cm, is named for the thin black line under the chin resembling a helmet strap. Breeds on Antarctic Peninsula and sub-Antarctic islands; among the most abundant penguins. Krill specialist; dives to 70 m. Highly vocal and aggressive at colonies. Partially migratory.

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