Anas poecilorhyncha J.R. Forster, 1781 - Indian Spot-billed Duck
This is also known as the Spot-bill Duck.
Anas zonorhyncha Swinhoe, 1866 - Chinese Spot-billed Duck
This is also known as the Eastern Spot-billed Duck.
Mareca falcata (Georgi, 1775) - Falcated Duck
This is also known as the Falcated Teal.
This species is listed as Near Threatened in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/)
This species is listed as Near Threatened in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/)Sibirionetta formosa (Georgi, 1775) - Baikal Teal
Alternative Names: Formosa Teal, Formosan Teal, Spectacled Teal, Clucking Teal, Bimaculate Duck
Old Taxonomy: Anas formosa Georgi, 1775
Spatula querquedula (Linnaeus, 1758) - Garganey
Alternative Names: Garganey Teal, Blue-winged Teal, Garganey Duck, Crackling Teal, Cricket Teal, Summer Teal
Rhodonessa caryophyllacea (Latham, 1790) - Pink-headed Duck
This species is listed as Critically Endangered in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/).