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The world's 23 vulture species, including turkey vultures, black vultures and California condors (which are endangered) here in the U.S., have sharp vision to help them spot carrion from high above.
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.
A Place Called Hope posted a message calling the vultures "the dynamic duo" after they found the birds just before last Monday's eclipse on April 8 "literally drunk," the group said.
A total 537 vultures perished, 468 white-backed vultures, 28 hooded vultures, 17 white-headed vultures, 14 lappet-faced vultures, and 10 cape vultures. Furthermore, 2 tawny eagles succumbed to the poison. For such slow-breeding and long-lived birds, this was a very heavy blow to their population and a major setback to any conservation efforts.
The black vulture locates food either by sight or by following New World vultures of the genus Cathartes to carcasses. [54] These vultures—the turkey vulture, the lesser yellow-headed vulture, and the greater yellow-headed vulture—forage by detecting the scent of ethyl mercaptan, a gas produced by the beginnings of decay in dead animals. [55]
Vultures are scavengers and carrion-eating raptors of two distinct biological families: the Old World vultures (Accipitridae), which occurs only in the Eastern Hemisphere; and the New World vultures (Cathartidae), which occurs only in the Western Hemisphere. Members of both groups have heads either partly or fully devoid of feathers.
A series of photos taken recently show a cinereous vulture attacking a Himalayan vulture in flight for unknown reasons, although the target was not seriously injured. [29] Cinereous vultures frequently bully and dominate steppe eagles (Aquila nipalensis) when the two species are attracted to the same prey and carrion while wintering in Asia. [30]
The turkey vulture (Cathartes aura) is the most widespread of the New World vultures. [2] One of three species in the genus Cathartes of the family Cathartidae, the turkey vulture ranges from southern Canada to the southernmost tip of South America. It inhabits a variety of open and semi-open areas, including subtropical forests, shrublands ...