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Although hawks are known for being violent predators, some are gentle and quiet. [citation needed] Hawks fly by flapping their wings rapidly then relying on momentum to glide through the air. [20] Like other birds, they are known to form flocks when migrating, which improves survival rates over traveling alone. Flocks of birds, especially hawks ...
The red-tailed hawk, ferruginous hawk, and rarely, the red-shouldered hawk are all examples of species from this genus that are used in falconry today. The red-tailed hawk is hardy and versatile, taking rabbits, hares, and squirrels; given the right conditions, it can catch the occasional duck or pheasant. The red-tailed hawk is also considered ...
Bird Image Species Family Maximum height Details Rüppell's vulture: Gyps rueppellii: Accipitridae: 11,300 metres (37,100 feet). [1] [2]Vultures use their excellent eyesight to scan the landscape below from a relatively static aerial position.
This is a list of the fastest flying birds in the world. A bird's velocity is necessarily variable; a hunting bird will reach much greater speeds while diving to catch prey than when flying horizontally. The bird that can achieve the greatest airspeed is the peregrine falcon (Falco peregrinus), able to exceed 320 km/h (200 mph) in its dives.
Many well-known birds such as hawks, eagles, kites, harriers and Old World vultures are included in this group. The osprey is usually placed in a separate family ( Pandionidae ), as is the secretary bird ( Sagittariidae ), and the New World vultures are also usually now regarded as a separate family or order.
Hawks, including the accipitrines, are believed to have vision several times sharper than humans, in part because of the great number of photoreceptor cells in their retinas (up to 1,000,000 per square mm, against 200,000 for humans), a very high number of nerves connecting the receptors to the brain, and an indented fovea, which magnifies the ...
The species was once known as "pigeon hawk" in North America. [12] Although the merlin's name looks and sounds like the name of the wizard Merlin prominent in Arthurian legend, the bird is not named after the wizard. [13] The wizard's name is an English cognate of the Welsh name "Myrddin" and is unrelated to the name of the bird.
Buteo is a genus of medium to fairly large, wide-ranging raptors with a robust body and broad wings. In the Old World, members of this genus are called "buzzards", but "hawk" is used in the New World (Etymology: Buteo is the Latin name of the common buzzard [1]).