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The white-breasted hawk (Accipiter chionogaster) is a small hawk found from southern Mexico to Nicaragua.It is usually considered a subspecies of the sharp-shinned hawk by most taxonomists, including the American Ornithological Society, but the taxonomy is far from resolved, with some authorities considering the southern taxa to represent three separate species: white-breasted hawk (A ...
White-breasted hawk: Accipitridae: Accipiter chionogaster (Kaup, 1852) 160 Plain-breasted hawk: Accipitridae: Accipiter ventralis Sclater, PL, 1866: 161 Rufous-thighed hawk: Accipitridae: Accipiter erythronemius (Kaup, 1850) 162 Cooper's hawk: Accipitridae: Astur cooperii (Bonaparte, 1828) 163 Gundlach's hawk: Accipitridae: Astur gundlachi ...
[10] [11] [12] Researchers have documented the white hawk feeding on a number of bird species including the keel-billed toucan, the mottled owl, the white-breasted wood wren and the great tinamou. [10] They may feed on young and weak birds, as well. [12] Though rare, there is some evidence that this hawk may occasionally feed on fish. [10]
"The hawk is a magnificent bird, soaring up on the warm air currents and rising above to gain a perspective over the whole landscape," he describes. "It delights me every time I see a hawk ...
Both ventralis (plain-breasted hawk) and erythronemius (rufous-thighed hawk) are fairly common (but easily overlooked due to their secretive behavior) and presently considered safe. The situation for chionogaster (white-breasted hawk) is potentially more problematic due to its limited range, although it, at least locally, remains fairly common.
Rufous-breasted sparrowhawk, Accipiter rufiventris; Grey-bellied hawk, Accipiter poliogaster; Sharp-shinned hawk, Accipiter striatus; White-breasted hawk, Accipiter chionogaster; Plain-breasted hawk, Accipiter ventralis; Rufous-thighed hawk, Accipiter erythronemius; Astur Lacépède, 1799: Cooper's hawk, Astur cooperii; Gundlach's hawk, Astur ...
White-breasted hawk; White-throated hawk; Woodward's eagle; Z. Zone-tailed hawk This page was last edited on 1 December 2024, at 21:31 (UTC). Text is available ...
They also underwent magnetic resonance imaging (MRI) scans to assess cerebral white matter lesions, hippocampal volume, and total brain volume. The researchers controlled for sociodemographic ...