- Aythya fuligula
Small diving duck.
- Superficially black head at distance (green and purple sheen close under bright sunlight)
- Black breast, and vent
- Bright white flanks
- Tuft of feathers on back of head
- Dark brown
- Lighter flanks
- Tuft less distinctive
Both sexes have very bright yellow circular iris in large eyes with distinctive large, dark pupil.
Temperate and northern Eurasia.
Freshwater lakes, ponds and gravel pits.
Nests on islands in freshwater wetlands.
The diet includes molluscs and insects.
Generally quiet outside of breeding season. Male calls with whistle during courtship. Tufted Duck voice
- Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2018. The eBird/Clements checklist of birds of the world: v2018. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
- Azzi, M. and R. Garrison 2012. "Aythya fuligula" (On-line), Animal Diversity Web. Accessed October 01, 2018 at http://animaldiversity.org/accounts/Aythya_fuligula/
- Carboneras, C. & Kirwan, G.M. (2018). Tufted Duck (Aythya fuligula). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/52910 on 1 October 2018).
- Madge, S. & Burn, H. (1988) Waterfowl. An identification guide to the ducks, geese and swans of the world. Houghton Mufflin, Boston.
- Todd, F. (1979). Waterfowl. Ducks, Geese & Swans of the World. Sea World, San Diego.
- BirdForum Opus contributors. (2023) Tufted Duck. In: BirdForum, the forum for wild birds and birding. Retrieved 4 October 2023 from https://www.birdforum.net/opus/Tufted_Duck
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