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...
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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 ...
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