Notes

01 October 1974 Comments Notes Egg-laying by the Great Crested Grebe Although the behaviour of Great Crested Grebes Podiceps cristatus has been intensively studied, many questions are still open. One such question is how Great Crested Grebes lay their eggs, and whether they exhibit ...
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Notes

01 May 1966 Comments Notes Surface-feeding and up-ending by Goosander.--In December 1965 and early January 1966, at Chew Valley Lake, Somerset, one and sometimes two female Goosanders Mergus merganser regularly fed close to the shore in shallow water near the mouth of a small strea...
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