Differences in aggression and nest behavior between herring gulls (Larus argentatus) and lesser black-backer gulls (Larus fuscus) on Lundy
Article
Spencer, R. and Dickins, T. 2014. Differences in aggression and nest behavior between herring gulls (Larus argentatus) and lesser black-backer gulls (Larus fuscus) on Lundy. Journal of the Lundy Field Society. 4, pp. 85-104.
Type | Article |
---|---|
Title | Differences in aggression and nest behavior between herring gulls (Larus argentatus) and lesser black-backer gulls (Larus fuscus) on Lundy |
Authors | Spencer, R. and Dickins, T. |
Abstract | Herring gulls (Larus argentatus) and Lesser Black-backed gulls (Larus fuscus) persist as distinct species by differentially exploiting shared environments. Differences in aggression and nesting behaviour were studied on Lundy using field observations in two neighbouring colonies. No significant differences were found in commission of aggression and nest attendance. In areas bereft of vegetation other nest characteristics mediated visibility of chicks and aggression at the nest. Herring gulls behaved similarly to Lesser Black backed gulls in this ecology; the results did not indicate that the Herring gull is significantly less well adapted to the offshore ecology of Lundy. |
Research Group | Behavioural Biology group |
Publisher | The Lundy Field Society |
Journal | Journal of the Lundy Field Society |
ISSN | 1758-3276 |
Publication dates | |
01 Jan 2014 | |
Publication process dates | |
Deposited | 21 Mar 2014 |
Output status | Published |
Publisher's version | |
Copyright Statement | The full text of the published version is made available in the Middlesex University Research Repository with publisher (Lundy Field Society) permission |
Web address (URL) | http://www.lundy.org.uk/publications/volume.php?vol=1004 |
Language | English |
https://repository.mdx.ac.uk/item/84q9y
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