The flight of Ringed Teal

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Noel Dudley

Abstract

After observing the pair of Ringed Teal (Anas leucophrys) which are full-winged and live in the aviary, it has been noticed that, in flight, the wing-beat of the male produces a thin high-pitched whistle. By comparison the female's wing-beat is almost silent.

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How to Cite
Dudley, N. (1957). The flight of Ringed Teal. Wildfowl. Retrieved from https://tidsskrift.dk/Wildfowl/article/view/155494
Issue
The Wildfowl Trust Ninth Annual Report
Section
Artikler

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