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Reviews

01 November 2008 Comments Reviews PETRELS NIGHT AND DAY By Magnus Robb, Killian Mullarney and The Sound Approach. The Sound Approach, Poole, Dorset, 2008. 300 pages, 17 full-page colour plates; many colour photographs; and sonograms of most of the 127 sound recordings presented on two ... Read More

Conservation research news

01 November 2008 Comments News and comment The decline of the Corn Bunting Emberiza calandra in recent decades, estimated at 86% between 1967 and 2005, has been among the most dramatic of any species in the UK. A similar pattern of decline, including range contraction and local extinct... Read More

Important Bird Areas: Tristan da Cunha and Gough Island

01 November 2008 Comments Main paper ABSTRACT The Tristan da Cunha archipelago and nearby Gough Island are the only cool-temperate oceanic islands in the South Atlantic.They are globally important breeding sites for eight million pairs of seabirds, including four endemic breeding species.... Read More

Letter

01 April 1953 Comments Letters SIRS.--I am trying to collect information about ultra-quiet bird song (sub-song, etc.) and I should be grateful if you would allow me to appeal through the medium of British Birds for any help that other observers can give me. As records on this subject a... Read More