Environmental change and Antarctic seabird populations
Croxall, J.P.; Trathan, P.N.; Murphy, E.J.. 2002 Environmental change and Antarctic seabird populations. Science, 297 (5586). 1510-1514. 10.1126/science.1071987Full text not available from this repository.
Recent changes in Antarctic seabird populations may reflect direct and indirect responses to regional climate change. The best long-term data for high-latitude Antarctic seabirds (Adelie and Emperor penguins and snow petrels) indicate that winter sea-ice has a profound influence. However, some effects are inconsistent between species and areas, some in opposite directions at different stages of breeding and life cycles, and others remain paradoxical. The combination of recent harvest driven changes and those caused by global warming may produce rapid shifts rather than gradual changes.
|Item Type:||Publication - Article|
|Digital Object Identifier (DOI):||10.1126/science.1071987|
|Programmes:||BAS Programmes > Antarctic Science in the Global Context (2000-2005) > Dynamics and Management of Ocean Ecosystems|
|NORA Subject Terms:||Marine Sciences
Meteorology and Climatology
Biology and Microbiology
Ecology and Environment
|Date made live:||15 Nov 2011 08:45|
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