Aythya Boie 1822 (pochard)
Reptilia - Anseriformes - Anatidae
PaleoDB taxon number: 83440
Alternative spelling: Athya
Parent taxon: Aythyini according to J. Gonzalez et al. 2009
Sister taxon: Pteronetta
Subtaxa: Aythya affinis, Aythya americana, Aythya aretina, Aythya arvernensis, Aythya australis, Aythya collaris, Aythya ferina, Aythya fuligula, Aythya marila, Aythya novaeseelandiae, Aythya nyroca, Aythya sepulta, Aythya spatiosa, Aythya valisineria
Ecology: volant herbivore