Eider (Somateria mollissima) adult males displaying to females by puffing their chests up and calling, WWT Slimbridge, UK.

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Size: 3570px × 2380px
Location: Slimbridge Wetland Centre, Gloucestershire, UK.
Photo credit: © Nick Upton / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adults, anatidae, birds, black, captive, courtship, displays, drake, drakes, ducks, eiders, england, europe, females, kingdom, males, portraits, ripples, spring, united, water, white, wildfowl