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Stashing behaviour in a Herring Gull

01 April 2020 Comments Notes ...

Urban Gulls

01 May 2019 Comments Main paper ...

Notes

01 August 2016 Comments Notes Common Terns killing a long-staying predator;Common Crossbill with resin reposits on bill....

Hybrid gulls in Belgium – an update

01 September 2012 Comments Main paper Abstract ...

Species boundaries in the Herring and Lesser Black-backed Gull complex

01 July 2008 Comments Main paper ABSTRACT The BOURC Taxonomic Sub-committee (TSC) recently published recommendations for the taxonomy of the Herring Gull and Lesser Black-backed Gull complex (Sangster et al. 2007). Six species were recognised: Herring Gull Larus argentatus, L...

Urban gulls

01 July 2005 Comments Main paper ...

Notes

01 March 2005 Comments Notes Little Grebe swallowing small mammal Cream-coloured Courser showing feeding attachement to desert road Exceptional numbers of Oriental Plovers in southern Siberia in 2003 Ruffs feeding on contents of Giraffe's stomach Ta...

Request

01 March 2002 Comments Editorials A study of Common Crossbills Loxia curvirostra in Scotland, shortly to be published in Ibis, has shown that the birds have different call types, recognisable on sonograms of tape-recorded calls. This finding matches the results of work carried out in N...

Genetic relationships among the different races of Herring Gull, Yellow-legged Gull and Lesser Black-backed Gull

01 November 2001 Comments Main paper ABSTRACT Genetic analyses of the relationships among different forms of Lesser Black-backed Gull Larus fuscus, Herring Gull L. argentatus and Yellow-legged Gull L. cachinnans are beset with difficulties, associated with appar...

Monthly marathon

01 December 2000 Comments Other It's a Ruff Philomachus pugnax, isn't it? October's Monthly Marathon picture (plate 300, repeated here as plate 363) is one that I expect many people will have recognised instantly without necessarily being able to put their finger on exactly ...