Description Males hold tails stiffly erect. Bills of breeding males blue. Swim with head and neck low in water. Good divers; remain...
Description Males hold tails stiffly erect. Bills of breeding males blue. Swim with head and neck low in water. Good divers; remain submerged for prolonged periods. [details]
WoRMS (2025). Oxyura Bonaparte, 1831. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=159099 on 2025-04-19
basis of recordBrown, L.H., E.K. Urban & K. Newman. (1982). The Birds of Africa, Volume I. <em>Academic Press, London.</em> [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Description Males hold tails stiffly erect. Bills of breeding males blue. Swim with head and neck low in water. Good divers; remain submerged for prolonged periods. [details] Remark Please remove. [details]