[order] ANSERIFORMES | [family] Anatidae | [latin] Chloephaga poliocephala | [authority] Sclater, 1857 | [UK] Ashy-headed Goose | [FR] Ouette a tete grise | [DE] Graukopf-Gans | [ES] Cauquen Real/Cabecigris (Arg) | [NL] Grijskopgans Subspecies Genus Species subspecies Region Range Chloephaga poliocephala SA Southern Cone Genus The sheldgeese are a genus (Chloephaga) of 5 species […]