Birds of Europe. Mute swan (Cygnus olor), gulls and ducks - wintering waterfowl in the Black Sea
Keywords
anatidae,
animal,
anseriformes,
aves,
avifauna,
background,
beak,
bird,
birding,
bird,
birding,
coast,
crane,
drake,
duck,
duck,
feather,
eat,
float,
fly,
gull,
landscape,
larus,
anas platyrhynchos,
mute swan,
nature,
ornithology,
sea,
seabird,
seagull,
seaport,
cygnet,
swim,
wild,
wild duck,
wildlife,
wildlife,
wing,
wing,
winter