Letters

13 March 2014
Comments Letters D o some Wallcreepers migrate? Recent letters by David Elias, H. G. Alexander and Guy Mountfort on the movements of the Wallcreeper Tichodroma muraria referred respectively to observations in Cyprus (Brit. Birds, 63: 393-394) and the Indo-Pakistan subc...
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Letters

01 July 2001
Comments Letters Moss (1998) appears to take human-induced global warming as a proven fact, despite quoting from the 1995 report of the Intergovernmental Panel on Climate Change (IPCC 1996) that the `balance of evidence now suggests that there is a discernible human in...
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