Similar Species to Common Goldeneye, All About Birds, Cornell Lab of Ornithology
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Waterfowl – BirdNation
Get to Know a Merganser - STORY 3 Bubbly Creek - Inside, Out & About - A Year Along the Chicago-Calumet River - About the River - Friends of the Chicago River
HSC Glossary - Cornell Lab of Ornithology - Cornell University
Barrow's Goldeneye Duck species, Birds, Ornithology
NestWatch Barrow's Goldeneye - NestWatch
Barrow's Goldeneye - Coastal Interpretive Center
Plumages, Molts, and Structure - Barrow's Goldeneye - Bucephala islandica - Birds of the World
Living on Earth: BirdNote: Just Whose Ducklings Are Those?
Common Goldeneye
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por adulto (o preço varia de acordo com o tamanho do grupo)
