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Details of Award

NERC Reference : NER/G/S/2003/00012

Energetic basis for foraging strategies of albatrosses.

Grant Award

Principal Investigator:
Professor PJ Butler, University of Birmingham, Sch of Biosciences
Co-Investigator:
Dr A Woakes, University of Birmingham, Sch of Biosciences
Co-Investigator:
Professor RA Phillips, NERC British Antarctic Survey, Science Programmes
Science Area:
Marine
Overall Classification:
Marine
ENRIs:
Natural Resource Management
Global Change
Environmental Risks and Hazards
Biodiversity
Science Topics:
Population Ecology
Conservation Ecology
Behavioural Ecology
Technol. for Environ. Appl.
Abstract:
Two complementary studies will examine how energetic considerations shape the foraging strategies of black-browed albatrosses. The first study will test the hypothesis that the breeding success of albatrosses is related to their feeding proficiency. By careful selection of individuals with known breeding histories, we will determine whether between-individual at-sea activity patterns and hence foraging proficiency, underpin consistent long-term variation in chick growth rates and reproductive success. The second study will test the hypotheses that, during the non-breeding period, the energetic cost of foraging is related to the breeding success of the birds and that albatrosses of different breeding success feed in different areas. We will examine the economics of foraging on circumglobal migrations, in particular comparing the performance of birds that failed with those that were successful in rearing chicks.
Period of Award:
1 Apr 2005 - 31 Oct 2007
Value:
£228,232
Authorised funds only
NERC Reference:
NER/G/S/2003/00012
Grant Stage:
Completed
Scheme:
AFI Pre FEC
Grant Status:
Closed
Programme:
AFI

This grant award has a total value of £228,232  

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FDAB - Financial Details (Award breakdown by headings)

Total - T&STotal - StaffTotal - Other CostsTotal - Indirect CostsTotal - Equipment
£5,810£92,402£30,932£42,505£56,582

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