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  • Aythya - Wikipedia
    The species are plump, compact, medium-sized ducks ranging from 37–61 cm long, 60–84 cm wingspan, and weighing 410–1600 g, with canvasback the largest, and ring-necked duck and ferruginous duck marginally the smallest
  • Aythya - Ask A Biologist
    Almost always seen in pairs or small flocks on marshy lakes, golf ponds, reservoirs and occasionally coastal estuaries, this species dives for aquatic vegetation and invertebrates The nest is placed near the water on a dry area and is made of grass and moss
  • Aythya sp. - eBird
    Learn about Aythya sp : explore photos, sounds, and observations collected by birders around the world
  • Redhead (Aythya americana) | U. S. Fish Wildlife Service
    Redheads are large diving ducks that feed by diving below the water’s surface looking for plant tubers and other foods This species often occurs in large flocks, called rafts, especially during winter months This duck is known for its rounded, bright red head, two tone bill and gray back
  • Birds of the World - Aythya
    Tufted Duck (Aythya fuligula) Male Range: breeds northern Palearctic from Iceland eastward to Kamchatka, southward to central Europe and Mongolia; winters to northern Africa and southern and southeastern Asia including the Philippines
  • Aythya: facts, distribution population | BioDB
    One of the defining features of Aythya ducks is their excellent diving ability They are equipped with strong legs positioned far back on their bodies, which, while making them somewhat clumsy on land, provides powerful propulsion underwater
  • Aythya - an overview | ScienceDirect Topics
    Aythya is a genus of diving ducks, which includes the Madagascar Pochard (Aythya innotata), a rare and threatened species that was classified as extinct in the wild in 2004 but has seen a population increase since its rediscovery in 2006
  • Baers pochard: Identification, habitat, and conservation
    It is part of the genus Aythya, a group of diving ducks characterized by their ability to forage underwater The genus Aythya comprises twelve extant species, including the well-known tufted duck (Aythya fuligula) and the ferruginous duck (Aythya nyroca), with which Baer’s pochard is often confused
  • Aythya Explained
    The Miocene "Aythya" arvernensis is now placed in Mionetta, while "Aythya" chauvirae seems to contain the remains of two species, at least one of which does not seem to be a diving duck
  • Aythya fuligula (tufted duck) | INFORMATION | Animal Diversity Web - ADW
    During the winter months (November to April), tufted ducks can be found in southern Europe, northern Africa, southern Asia, and some areas throughout North America They can also be found occasionally throughout areas of Madeira, Borneo, Liberia, the Seychelle, Pelew, Marianne and Philippine Islands





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