Notes

01 January 1980 Comments Notes Diving action of Red-necked Grebes No description is given for the feeding dive of the Red-necked Grebe Podiceps grisegena in BWP. During February to April 1979, we watched 12 individuals, four over a long period of time on three reservoirs in ...
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Notes

01 September 1939 Comments Notes PROOF of the sex of the bird choosing the nesting-site is generally so difficult to obtain that it seems worth while to record some evidence in the case of a House-Sparrow (Passer d. domesticus) in my garden in the spring of 1939. Early in March I notice...
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