• Thumbnail for Gadwall
    Gadwall (redirect from Anas strepera)
    The gadwall (Mareca strepera) is a common and widespread dabbling duck in the family Anatidae. The gadwall was first described by Carl Linnaeus in his...
    15 KB (1,463 words) - 16:43, 17 May 2024
  • Thumbnail for Coues's gadwall
    scientists consider it a dwarf subspecies of the common gadwall (Anas strepera strepera) others argue that the two individuals might have been just juveniles...
    7 KB (764 words) - 00:18, 9 May 2024
  • Thumbnail for Falcated duck
    Falcated duck (redirect from Anas falcata)
    hypotheses that could explain mitochondrial paraphyly of Holarctic gadwalls (Anas strepera) with respect to Asian falcated ducks (A. falcata). First, hybridization...
    18 KB (2,354 words) - 21:52, 19 March 2024
  • Thumbnail for Anatidae
    Ocean) – anatine or tadornine* "Anas" albae (Late Miocene of Polgárdi, Hungary) – mergine? Formerly in Mergus "Anas" eppelsheimensis (Early Pliocene...
    40 KB (3,977 words) - 13:23, 28 May 2024
  • Thumbnail for Villa Borghese gardens
    Domestic duck Anas platyrhynchos domesticus Black-headed gull Larus ridibundus Herring gull Larus cachinnans Gadwall Anas strepera Mallard duck Anas platyrhynchos...
    27 KB (2,460 words) - 08:28, 28 July 2024
  • Thumbnail for Rara Lake
    water birds such as gadwall (Anas strepera), mallard (Anas platyrhynchos), northern shoveler (Anas clypeata), common teal (Anas crecca), tufted duck (Aythya...
    14 KB (1,310 words) - 03:05, 6 June 2024
  • breed on the island, including merganser (Mergus serrator), gadwall (Anas strepera) and shelduck (Tadorna tadorna). Baumwerder is part of the Special Area...
    2 KB (116 words) - 12:02, 14 December 2023
  • Thumbnail for Chew Valley Lake
    internationally important numbers of northern shoveler (Anas clypeata) and gadwall (Anas strepera). Up to 600 great crested grebes (Podiceps cristatus)...
    31 KB (3,305 words) - 15:05, 29 May 2024
  • Thumbnail for Great black-backed gull
    female peregrine falcon (Falco peregrinus) of a freshly caught gadwall (Anas strepera). In another case, a third-year great black-back was observed fighting...
    38 KB (4,338 words) - 21:15, 23 June 2024
  • Gadwall (Anas strepera) is the a duck of the family Anatidae. Gadwall may also refer to: Coues's gadwall or Washington Island gadwall (Anas strepera couesi)...
    722 bytes (136 words) - 00:59, 21 January 2023
  • Thumbnail for Orang National Park
    shelduck (Tadorna ferruginea), gadwall (Anas strepera), brahminy duck, mallard (Anas platyrhynchos), pintail (Anas acuta), hornbills, Pallas's fish eagle...
    19 KB (2,144 words) - 06:46, 13 May 2024
  • (Anas platyrhynchos), gadwall (Anas strepera), ferruginous duck (Aythya nyroca) Tyzzeria perniciosa - northern pintail (Anas acutus), mallard (Anas platyrhynchos)...
    4 KB (289 words) - 20:35, 24 March 2022
  • Thumbnail for Cheddar Reservoir
    mallard (Anas platyrhynchos), gadwall (Anas strepera), tufted duck (Aythya fuligula), common pochard (Aythya ferina), Eurasian wigeon (Anas penelope)...
    8 KB (679 words) - 12:34, 25 July 2024
  • Gadwall, Anas strepera Falcated duck, Anas falcata Eurasian wigeon, Anas penelope American wigeon, Anas americana American black duck, Anas rubripes Mallard...
    44 KB (4,475 words) - 19:59, 13 January 2024
  • Northern shoveler, Anas clypeata (common) Eurasian wigeon, Anas penelope (common) Gadwall, Anas strepera (common) Garganey, Anas querquedula (common)...
    21 KB (2,512 words) - 14:52, 22 May 2024
  • Thumbnail for Tagus Basin
    Anatidae Family Cinclidae Gadwall, (Anas strepera). Annex II. White-throated dipper, (Cinclus cinclus). Mallard, (Anas platyrhynchos). Annex II and III....
    81 KB (8,194 words) - 04:21, 1 May 2024
  • Thumbnail for Waw an Namus
    life; among the birds are the ducks Anas clypeata (northern shoveler), Anas crecca (Eurasian teal), Anas strepera (gadwall), as well as Acrocephalus scirpaceus...
    23 KB (2,510 words) - 15:17, 3 February 2024
  • Thumbnail for Teraina
    subspecies of duck have been recorded. The latter, Coues's gadwall (Anas strepera couesi), was the only distinct subspecies of the widespread gadwall...
    28 KB (3,347 words) - 18:51, 8 May 2024
  • angustirostris). Eurasian wigeon (Anas penelope) Gadwall (Anas strepera) Garganey (Anas querquedula) Eurasian teal (Anas crecca) Mallard (Anas platyrhynchos)[citation...
    40 KB (3,693 words) - 21:33, 6 July 2024
  • Thumbnail for Wildlife of Ladakh
    ferruginea) Gadwall (Anas strepera) Eurasian wigeon (Anas penelope) Mallard (Anas platyrhynchos) Northern shoveller (Anas clypeata) Garganey (Anas querquedula)...
    21 KB (2,266 words) - 15:39, 31 January 2024
  • Thumbnail for Crowdy Reservoir
    the species include, gadwall (Anas strepera), goldeneye (Bucephala clangula), goosander (Mergus merganser), mallard (Anas platyrhynchos), common pochard...
    4 KB (365 words) - 07:06, 28 September 2023
  • Thumbnail for Khor Virap State Sanctuary
    crispus) during the flight. Small Phalacrocorax pygmaeus, gadwall (Anas strepera), black-winged stilt (Himantopus himantopus), pied avocet (Recurvirostra...
    7 KB (712 words) - 00:07, 14 December 2023
  • albeola – bufflehead Anas clypeata – northern shoveler Anas platyrhynchos – mallard & domestic duck Anas strepera – gadwall Anas bucephala – synonym of...
    97 KB (5,929 words) - 20:52, 19 July 2024
  • Thumbnail for Mallard
    Mallard (redirect from Anas platyrhynchos)
    Systema Naturae by Carl Linnaeus. He gave it two binomial names: Anas platyrhynchos and Anas boschas. The latter was generally preferred until 1906 when Einar...
    96 KB (8,886 words) - 09:29, 30 July 2024
  • Gadwall, Anas strepera – W Falcated duck, Anas falcata – V Eurasian wigeon, Anas penelope – W Mallard, Anas platyrhynchos – r W Spot-billed duck, Anas poecilorhyncha...
    21 KB (2,078 words) - 16:26, 1 May 2024
  • form †Anas discors †Anas fulvigula †Anas itchtucknee – type locality for species †Anas platyrhynchos †Anas rubripes †Anas strepera Anatina †Anatina anatina...
    337 KB (15,729 words) - 10:01, 12 June 2024
  • Thumbnail for River Brue
    (Pyrrhula pyrrhula), *Eurasian wigeon (Anas penelope), European starling (Sturnus vulgaris), gadwall (Anas strepera), grasshopper warbler (Locustella naevia)...
    49 KB (4,650 words) - 10:07, 21 August 2022
  • penelope A rare vagrant Gadwall Anas strepera A rare vagrant Eurasian teal Anas crecca A common visitor Northern shoveler Anas clypeata A rare visitor...
    13 KB (93 words) - 22:28, 1 July 2023
  • duck, Anas clypeata, the gill duck, Anas strepera), 'American Anas americana', 'Aythya collaris', teal (Anas crecca) and the Blue-winged teal (Anas discors)...
    5 KB (455 words) - 11:37, 8 October 2023
  • transversa AnasAnas acuta †Anas americana †Anas crecca †Anas discors †Anas platyrhynchos – or unidentified comparable form †Anas rubripes †Anas strepera Anolis...
    48 KB (1,257 words) - 10:00, 12 June 2024