Notes

01 December 1974
Comments Notes Hen Harriers' hunting behaviour in south-west Scotland Hen Harriers Circus cyaneus are generally regarded as solitary hunters. For example, J. J. and F. C. Craighead (1956, Hawks, Owls and Wildlife) found that in winter Marsh Hawks C. c. hudsonius had ...
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Notes

01 August 1973
Comments Notes Death of Great Crested Grebe in unusual circumstances On 26th June 1971, at Rostherne Mere National Nature Reserve, Cheshire, I observed a pair of Great Crested Grebes Podiceps cristatus in what appeared to be normal courtship display. One part...
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Notes

01 February 1970
Comments Notes New species of subcutaneous mite in Shags and Cormorants In the course of post-mortem examinations of Shags Pbalacrocorax aristotelis and Cormorants P. carbo from the Fame Islands, Northumberland, we found many carcasses infested with a subcutaneous mite ...
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Notes

01 December 1965
Comments Notes The feeding range of Shags.--Feeding movements by sea-birds are difficult to measure as they often take the form of a seaward or coast wise spread. Occasionally, however, when the feeding area is separated from the roost by obviously unsuitable water, def...
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Notes

01 February 1957
Comments Notes Snipe with abnormal bill.--On 25Ü1 July 1956, at Crook, near Kendal, Westmorland, I took a photograph (see plate 16) of a female Snipe (Capella gallinago) with an up-curved bill. The bird was incubating four eggs in a grass tussock in low-lying, swampy...
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