Antarctic Shag vs Long-tailed Cormorant

Leucocarbo bransfieldensis compared with Microcarbo africanus

Side-by-Side Comparison

Attribute Antarctic Shag Long-tailed Cormorant
Scientific Name Leucocarbo bransfieldensis Microcarbo africanus
Order Suliformes Suliformes
Family Phalacrocoracidae Phalacrocoracidae
Conservation Status Not Evaluated Least Concern
Length
Wingspan 39.8 cm (15.7 in)
Weight 2780.0 g (98.06 oz) 557.5 g (19.67 oz)
Diet -- --
Clutch Size 2-3 2-6
Population Trend

Habitat Comparison

Shared Habitats

Antarctic Shag only

None

Long-tailed Cormorant only

Conservation Status

Not Evaluated

Antarctic Shag

Least Concern

Long-tailed Cormorant

About These Birds

Antarctic Shag

63–72 cm. Black above; white below; caruncles reduced compared to related shags. Breeds on the Antarctic Peninsula and associated islands. Feeds on fish in cold Antarctic coastal waters. One of the southernmost-breeding cormorants; largely sedentary around breeding colonies.

Long-tailed Cormorant

50–55 cm. Slim; brown-black with long tail; orange facial skin. Widespread across sub-Saharan Africa and Madagascar in freshwater habitats. Feeds on small fish and amphibians. Gregarious; roosts communally in large trees. One of Africa's commonest freshwater birds.

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