close-up of a swan goose scientific name: anser cygnoides is a bird belonging to the anatidae family.

anatidae animal animals anser anseriformes aves avian avifauna background beak beautiful bird birds black close closeup colorful cygnoides domesticus duck eye feather feathers fluffy fowl geese goose head isolated nature neck ornithology plumage portrait puffin swan water waterbird waterfowl white wild wildlife