Aythya (bird)

Abundance: 0.01 to 36.46% (median 0.45%)

Latitudinal range: 27.0° to 44.3°

Habitats: (17) only

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Found in 17 samples

Canada: Keffer (Midden 57, screened) (Holocene), Keffer (Midden 57, floated) (Holocene), Spillsbury Bay (Holocene)

Mexico: El Zurdo (Holocene)

Spain: Cueva de Nerja (Tardiglacial) (Late Pleistocene), Cueva de Nerja (Early Holocene) (Holocene), Bolomor Cave (Level XI) (Middle Pleistocene), Bolomor Cave (Level IV) (Middle Pleistocene)

United States: North Creek Shelter (Paleoarchaic) (Holocene), Hulme Site (Holocene), Fort Center Mound A (Holocene), Coffey (Horizon III-5, KSU) (Holocene), Coffey (Horizon III-5, 1972-73) (Holocene), Jones (Late Pleistocene), Schuiling Cave (Late Pleistocene), Sunshine Locality (Unit C) (Holocene), Sunshine Locality (Unit E) (Late Pleistocene)

See also Aythya affinis, Aythya americana, Aythya collaris, Aythya ferina, Aythya marila, Aythya nyroca, Aythya sp., Aythya spp.