WebSep 7, 2011 · Study area and census techniques. Our study area corresponded to Chubut Province, Patagonia, Argentina, whose coastline is 1,490 km in length. To determine the breeding distribution of Chubut Steamerducks and estimate their abundance, we surveyed 732 km of mainland (divided in segments along the whole Chubut coast) and 103 km of … WebThe Chubut Steamerduck is thought to be exclusively maritime, confined to the rocky coastline and islands in the San Jorge Gulf, Argentina. The least studied of the steamers, this species has yet to be bred in captivity. ... In common with the other steamerducks, this is an aggressive and territorial duck. Though there are some surprisingly ...

Anatidae: Waterfowl – birdfinding.info

WebThe steamer ducks are a genus (Tachyeres) of ducks in the family Anatidae. All of the four species occur at the southern cone of South America in Chile and Argentina, and all … WebChubut Steamer Duck (Tachyeres leucocephalus) is a species of bird in the Anatidae family. Subspecific information monotypic species. Foreign names . Brassemer à tête blanche, Pato vapor cabeciblanco, pato-vapor-de-cabeça-branca, Weißkopf-Dampfschiffente, fehérfejű gőzhajóréce, first capital steve heinen

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WebThe flying steamer duck is one of four steamer ducks, in the genus Tachyeres, which also includes the Fuegian steamer duck ( Tachyeres pteneres ), the Chubut steamer duck ( Tachyeres leucocephalus ), and the Falkland steamer duck ( Tachyeres brachypterus ). The steamer ducks are named for their method of mobility, as the manner in which they ... WebChubut Steamer Duck. View Profile. overview characteristics geography timeline information & media contact. Overview . Scientific Name. Tachyeres leucocephalus. … WebChubut Steamerduck — GaryKramer.net In common with the other steamerducks, this is an aggressive and territorial duck. Though there are some surprisingly dense breeding … ev anarchist\\u0027s