Endangered Birds
Birds are a group of warm-blooded vertebrates constituting the class Aves
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Endangered Avian Species
birds
Rufous-headed Hornbill
Rufous-headed Hornbill - ( Rhabdotorrhinus waldeni )
Scientific Name:
Rhabdotorrhinus ...
birds
Wrinkled Hornbill
Wrinkled Hornbill - ( Rhabdotorrhinus corrugatus )
Scientific Name:
Rhabdotorrhinus ...
birds
White-crowned Hornbill
White-crowned Hornbill - ( Berenicornis comatus )
Scientific Name:
Berenicornis comatus ...
birds
Visayan Hornbill
Visayan Hornbill - ( Penelopides panini )
Scientific Name:
Penelopides panini
Kingdom ...
birds
Mindoro Hornbill
Mindoro Hornbill - ( Penelopides mindorensis )
Scientific Name:
Penelopides mindorensis ...
birds
Helmeted Hornbill
Helmeted Hornbill - ( Rhinoplax vigil )
Scientific Name:
Rhinoplax vigil
Kingdom Name ...
birds
Sulu Hornbill
Sulu Hornbill - ( Anthracoceros montani )
Scientific Name:
Anthracoceros montani
Kingdom ...
birds
Yellow-browed Toucanet
Yellow-browed Toucanet - ( Aulacorhynchus huallagae )
Scientific Name:
Aulacorhynchus ...
birds
Okinawa Woodpecker
Okinawa Woodpecker - ( Dendrocopos noguchii )
Scientific Name:
Dendrocopos noguchii ...
birds
Ivory-billed Woodpecker
Ivory-billed Woodpecker - ( Campephilus principalis )
Scientific Name:
Campephilus ...
birds
Imperial Woodpecker
Imperial Woodpecker - ( Campephilus imperialis )
Scientific Name:
Campephilus imperialis ...
birds
Varzea Piculet
Varzea Piculet - ( Picumnus varzeae )
Scientific Name:
Picumnus varzeae
Kingdom Name ...
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The International Union for Conservation of Nature (IUCN) lists 683 endangered or critically endangered avian species.
4% of all evaluated avian species are listed as endangered. No subpopulations of birds have been evaluated by the IUCN.
For a species to be considered endangered by the IUCN it must meet certain quantitative criteria which are designed to classify taxa facing “a very high risk of extinction.” An even higher risk is faced by critically endangered species, which meet the quantitative criteria for endangered species. Critically endangered birds are listed separately. There are 683 avian species which are endangered or critically endangered.
Source: Wikipedia.org