Liberal Dictionary English Dictionary
noun Ornithology.
- the dull plumage developed in some brightly colored birds after the breeding season.
noun
- seasonal plumage that occurs in certain birds after the breeding plumage and before the winter plumage: characterized by dull coloration
Eclipse Plumage (and Other Phenomena) – Two Shutterbirds
Eclipse Plumage – BirdNation
Duck eclipse plumage identification – Wildfowl Photography.
Ducks at a Distance
Common eider photo – Somateria mollissima – G140446 | Arkive
Eclipse Plumage (and Other Phenomena) – Two Shutterbirds
Eclipse Plumage – BirdNation
Duck eclipse plumage identification – Wildfowl Photography.
Ducks at a Distance