The Rufous hummingbird is around 7 centimetres.
红褐蜂鸟身长约7厘米。
Rufous hummingbird
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Rufous hummingbird
The Rufous hummingbird (Selasphorus rufus) is a small hummingbird, about 8 cm (3.1 in) long with a long, straight and slender bill. These birds are known for their extraordinary flight skills, flying 2,000 mi (3,200 km) during their migratory transits. It is one of seven species in the genus Selasphorus.
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