Abbott's Booby vs Red-footed Booby

Papasula abbotti compared with Sula sula

Side-by-Side Comparison

Attribute Abbott's Booby Red-footed Booby
Scientific Name Papasula abbotti Sula sula
Order Suliformes Suliformes
Family Sulidae Sulidae
Conservation Status Endangered Least Concern
Length — —
Wingspan 88.5 cm (34.8 in) 73.4 cm (28.9 in)
Weight 1540.0 g (54.32 oz) 1086.6 g (38.33 oz)
Diet -- --
Clutch Size 1 1
Population Trend — —

Habitat Comparison

Shared Habitats

None

Abbott's Booby only

None

Red-footed Booby only

Conservation Status

Endangered

Abbott's Booby

Least Concern

Red-footed Booby

About These Birds

Abbott's Booby

79 cm. Largely white with black flight feathers and tail; pink bill; blue facial skin. Only booby nesting in trees. Breeds Christmas Island (Indian Ocean). Endangered; fewer than 6,000 pairs; threatened by phosphate mining and introduced yellow crazy ants. Ranges Indian and Pacific oceans.

Red-footed Booby

66–77 cm, wingspan 91–101 cm. Smallest booby; dimorphic: white and brown morphs; always has bright red feet. Breeds on tropical islands worldwide across Atlantic, Pacific, and Indian oceans. Nest in trees or shrubs; feeds on flyingfish and squid by plunge-diving.

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