Auckland Islands Shag vs Brandt's Cormorant

Leucocarbo colensoi compared with Urile penicillatus

Side-by-Side Comparison

Attribute Auckland Islands Shag Brandt's Cormorant
Scientific Name Leucocarbo colensoi Urile penicillatus
Order Suliformes Suliformes
Family Phalacrocoracidae Phalacrocoracidae
Conservation Status Vulnerable Least Concern
Length — —
Wingspan 54.7 cm (21.5 in) 56.1 cm (22.1 in)
Weight 2000.0 g (70.55 oz) 2280.1666666666665 g (80.43 oz)
Diet -- --
Clutch Size 3 1-6
Population Trend — —

Habitat Comparison

Shared Habitats

Auckland Islands Shag only

None

Brandt's Cormorant only

None

Conservation Status

Vulnerable

Auckland Islands Shag

Least Concern

Brandt's Cormorant

About These Birds

Auckland Islands Shag

63 cm. Black and white; orange caruncles. Endemic to Auckland Islands, New Zealand subantarctic. Vulnerable; total population estimated at only a few thousand. Feeds on fish and invertebrates in surrounding cold ocean waters. Non-migratory; restricted to the island group.

Brandt's Cormorant

84–89 cm. Large; glossy dark green with blue throat pouch; white face plumes in breeding. Breeds along Pacific coast of North America from Alaska to Baja California. Feeds on fish in kelp beds and rocky shores; plunge-dives and pursues fish underwater. Colonial rooster on sea cliffs.

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