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The California quail is the official state bird of California. This list of birds of California is a comprehensive listing of all the bird species seen naturally in the U.S. state of California as determined by the California Bird Records Committee (CBRC). [1] Additional accidental and hypothetical species have been added from different sources.
A study of red-shouldered hawk home range and habitat use in southern California found average home range of 1.2 square kilometres (0.46 sq mi) and showed fair adaptability to human-altered landscapes, which is important as riparian forest habitat has diminished by 98% from 1850 to 1977 in California's Central Valley. [16]
Sharp-shinned hawk: F U F F Cooper's hawk: F U F F Red-shouldered hawk: U U F F Red-tailed hawk: C F C C Ferruginous hawk - - - U Golden eagle: U U U U American kestrel: U U F F Merlin - - U U Peregrine falcon: U - U U Wild turkey: U U U U California quail: C C C C Virginia rail: U U F F Sora: U - F F Common gallinule - - - U American coot: C F ...
The International Ornithological Committee (IOC) recognizes these 265 species of Accipitriformes distributed among four families. Among them is the family Cathartidae (New World vultures) which the American Ornithological Society (AOS), the Clements taxonomy , and BirdLife International 's Handbook of the Birds of the World place in its own ...
Members of this group have also been called "hawk-buzzards". [6] The proposed new genera Morphnarchus, Rupornis, and Pseudastur would be formed from members of Buteo and Leucopternis. [7] Members of the "Buteogallus group" are also called hawks, with the exception of solitary eagle species. Buteo is the type genus of the subfamily Buteoninae.
The prey species hunted by golden eagles are often similar, but the ferruginous hawk is locally less of lagomorphs where it co-exists with eagles and takes typically smaller prey, such as pocket gophers, which are generally ignored by the eagles. [42] It seems to be quite tolerant of conspecifics from adjacent territories.
This trail running bird lover shares a unique perspective on autumnal raptor migration.
The common black-hawk is a breeding bird in the warmer parts of the Americas, from the Southwestern United States through Central America to Venezuela, Peru, Trinidad, and the Lesser Antilles. It is a mainly coastal, resident bird of mangrove swamps, estuaries and adjacent dry open woodland, though there are inland populations, including a ...