Notes

01 February 1993
Comments Notes Black-headed Gulls foraging behind motor vehicle. On 18th October 1989, while returning from Hilbre Island across the sands to West Kirby, on the Wirral, Cheshire, I noticed a Black-headed Gull Larus ridibundus following our Land Rover, Keeping between...
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Reviews

01 February 1993
Comments Reviews Grouse in Space and Time: the population biology of a managed gamebird. By Peter J. Hudson. Game Conservancy, Fordingbridge, 1992. 63 colour plates; 61 line-drawings. £25.00. Over nine million acres of upland Britain are maintained in a highly ar...
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