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Breeding Marsh Warblers in Britain

01 May 2021 Comments Main paper ...

Wood Pigeon killing Eurasian Sparrowhawk

01 May 2021 Comments Notes ...

Notes

01 May 2012 Comments Notes ...

Highlights from a long-term study of Sparrowhawks

01 November 2008 Comments ABSTRACT The numbers of Eurasian Sparrowhawks Accipiter nisus that breed in any landscape depend primarily on the amount of woodland, but within that woodland breeding densities vary with the prey supply. In continuous woodland, pairs space th...

Species limits in Acrocephalus and Hippolais warblers from the Western Palearctic

01 June 2004 Comments Main paper ...

Conservation research news

01 February 2004 Comments News and comment The conflict between raptor conservation and the maintenance of high densities of grouse for shooting interests has often led to the suggestion that illegal use of poisoned baits to control predators is more likely to occur on grouse moors than in othe...

Letters

01 June 2000 Comments Letters ...

Notes

01 January 2000 Comments Notes ...

Letter

01 June 1997 Comments Letters A pair of unstreaked Acrocephalus warblers nested in Orkney in 1993 (Adam & Meek 1994; Ogilvie et al. 1996). Based on (1) comparison of measurements with Walinder et al. (1988), (2) the birds' general coloration and (3) the comparative frequency of...

Letters

01 February 1992 Comments Letters Status of Marsh Warbler in Norway Kelsey et al. (1989), in their interesting paper on the Marsh Warbler Acrocephalus palustris in Britain, summarised the species' northward expansion into the St Petersburg region and in Finland and Sweden, but made no ...