Magnificent Frigatebird vs Great Frigatebird

Fregata magnificens compared with Fregata minor

Side-by-Side Comparison

Attribute Magnificent Frigatebird Great Frigatebird
Scientific Name Fregata magnificens Fregata minor
Order Suliformes Suliformes
Family Fregatidae Fregatidae
Conservation Status Least Concern Least Concern
Length
Wingspan 128.4 cm (50.6 in) 113.6 cm (44.7 in)
Weight 1498.6666666666667 g (52.86 oz) 1161.1666666666667 g (40.96 oz)
Diet -- --
Clutch Size 1 1
Population Trend

Habitat Comparison

Shared Habitats

Magnificent Frigatebird only

None

Great Frigatebird only

None

Conservation Status

Least Concern

Magnificent Frigatebird

Least Concern

Great Frigatebird

About These Birds

Magnificent Frigatebird

89–114 cm, wingspan 217–244 cm. All-black male with glossy purple-green; red gular pouch; female has white breast. Breeds on tropical Atlantic and Pacific coasts of Americas. The largest frigatebird; highly kleptoparasitic. Cannot land on water; soars on thermals for hours.

Great Frigatebird

85–105 cm, wingspan 205–230 cm. Male all-black with glossy green sheen; female has white throat and breast with pink orbital ring. Breeds widely across tropical Pacific and Indian Ocean islands. Less kleptoparasitic than Magnificent Frigatebird; takes fish and squid directly.

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