Anas
Genus Anas — 15 species with pages here, 3,448,106 occurrence records between them.
Source: GBIF CC0 occurrence facets · refreshed 2026-08-23 · useful taxonomy trail; this child page is kept out of search indexing until a demand and quality gate is defined.
Mallard
Anas platyrhynchos · 1,989,178 records
Green-winged Teal
Anas crecca · 1,037,198 records
Northern Pintail
Anas acuta · 385,643 records
spot-billed duck
Anas poecilorhyncha · 16,434 records
American Black Duck
Anas rubripes · 14,255 records
Pacific Black Duck
Anas superciliosa · 1,448 records
White-cheeked Pintail
Anas bahamensis · 833 records
Yellow-billed Teal
Anas flavirostris · 808 records
Gray Teal
Anas gracilis · 737 records
Yellow-billed Pintail
Anas georgica · 551 records
Eastern Spot-billed Duck
Anas zonorhyncha · 437 records
Yellow-billed Duck
Anas undulata · 279 records
Red-billed Duck
Anas erythrorhyncha · 182 records
Laysan Duck
Anas laysanensis · 121 records
Eaton's Pintail
Anas eatoni · 2 records