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Although the term "bird of prey" could theoretically be taken to include all birds that actively hunt and eat other animals, [4] ornithologists typically use the narrower definition followed in this page, [5] excluding many piscivorous predators such as storks, cranes, herons, gulls, skuas, penguins, and kingfishers, as well as many primarily ...
This is by far the best-known and most commonly found species. Up to a hundred specimens have been found, mostly from the La Brea Tar Pits. It stood about 75 cm (29.5 in) tall with estimated wingspan of perhaps 3.5 to 3.8 metres (11.5 to 12.5 ft), and its weight has been estimated within the range of 12.5–15.0 kilograms (27.6–33.1 lb) with ...
The osprey (/ ˈ ɒ s p r i,-p r eɪ /; [2] Pandion haliaetus), historically known as sea hawk, river hawk, and fish hawk, is a diurnal, fish-eating bird of prey with a cosmopolitan range. It is a large raptor, reaching more than 60 cm (24 in) in length and 180 cm (71 in) across the wings. It is brown on the upperparts and predominantly greyish ...
Teratornithidae is an extinct family of very large birds of prey that lived in North and South America from the Late Oligocene to Late Pleistocene. They include some of the largest known flying birds. Its members are known as teratorns.
A vulture is a bird of prey that scavenges on carrion.There are 23 extant species of vulture (including condors). [2] Old World vultures include 16 living species native to Europe, Africa, and Asia; New World vultures are restricted to North and South America and consist of seven identified species, all belonging to the Cathartidae family.
[89] [106] Water birds were found to be even more important in the diet in Korea, as in wetland habitat, with birds in general comprising 68.9% by number and 85.3% by biomass there, but in adjacent upland areas birds were slightly secondary to mammals, which made up 38.7% by number and 64.7% by biomass, led by the brown rat. [70]
Other smallish carnivores known to fall prey to Verreaux's eagle-owls include the 292 g (10.3 oz) African striped weasel (Poecilogale albinucha) and its larger cousin, the 817 g (1.8 lb) striped polecat (Ictonyx striatus), which in one nest from the border of the Kalahari represented the sole prey species for a pair of eagle-owls.
The Accipitridae (/ ˌ æ k s ɪ ˈ p ɪ t r ɪ d iː,-d eɪ /) is one of the four families within the order Accipitriformes, [2] and is a family of small to large birds of prey with strongly hooked bills and variable morphology based on diet.