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, Lesser Black-backed Gull L. fuscus, Caspian Gull L. cachinnans, Yellow-legged Gull L. michahellis, Armenian Gull L. armenicus and American Herring Gull L. smithsonian us. This paper reviews the evidence under/ying these decisions and highlights some of the areas of uncertainty.
Original language | English |
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Pages (from-to) | 340-363 |
Number of pages | 24 |
Journal | British Birds |
Volume | 101 |
Issue number | 7 |
Publication status | Published - Jul 2008 |