Clangula Leach 1819 (waterfowl)
PaleoDB taxon number: 335562
Parent taxon: Mergini according to J. Gonzalez et al. 2009
Sister taxa: Bucephala, Lophodytes, Melanitta, Mergus, Ocyplonessa, Shiriyanetta, Somateria
Subtaxa: Clangula hyemalis
Ecology: volant herbivore