Flesh-footed Shearwater vs Streaked Shearwater

Ardenna carneipes compared with Calonectris leucomelas

Side-by-Side Comparison

Attribute Flesh-footed Shearwater Streaked Shearwater
Scientific Name Ardenna carneipes Calonectris leucomelas
Order Procellariiformes Procellariiformes
Family Procellariidae Procellariidae
Conservation Status Near Threatened Near Threatened
Length — —
Wingspan 62.0 cm (24.4 in) 63.8 cm (25.1 in)
Weight 649.0 g (22.89 oz) 530.5 g (18.71 oz)
Diet -- --
Clutch Size 1 1
Population Trend — —

Habitat Comparison

Shared Habitats

None

Flesh-footed Shearwater only

Streaked Shearwater only

Conservation Status

Near Threatened

Flesh-footed Shearwater

Near Threatened

Streaked Shearwater

About These Birds

Flesh-footed Shearwater

41–45 cm, wingspan 99–107 cm. All-dark sooty-brown with pale flesh-coloured feet and yellowish bill base. Breeds southern Indian Ocean islands and SW Australia; ranges to North Pacific. Near Threatened; bycatch concern. Feeds on fish and squid; follows fishing vessels.

Streaked Shearwater

48 cm, wingspan 122 cm. Large shearwater; brown-streaked white head and neck; brown above, white below. Breeds Japan and islands of East Asia; migrates south to Australia and Indian Ocean. Feeds on fish and squid; forms large flocks; the most abundant shearwater in NW Pacific.

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