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Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season

Includes abstract.

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Bibliographic Details
Main Author: Navarro-Canas, Rene Alfredo
Other Authors: Underhill, Les
Format: Thesis
Language:English
Published: Department of Biological Sciences 2015
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access_status_str Open Access
author Navarro-Canas, Rene Alfredo
author2 Underhill, Les
author_browse Navarro-Canas, Rene Alfredo
Underhill, Les
author_facet Underhill, Les
Navarro-Canas, Rene Alfredo
author_sort Navarro-Canas, Rene Alfredo
collection Thesis
description Includes abstract.
format Thesis
id oai:open.uct.ac.za:11427/11222
institution University of Cape Town (South Africa)
language eng
last_indexed 2026-06-10T12:32:44.899Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2015
publishDateRange 2015
publishDateSort 2015
publisher Department of Biological Sciences
publisherStr Department of Biological Sciences
record_format dspace
source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/11222 Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season Navarro-Canas, Rene Alfredo Underhill, Les Zoology Includes abstract. Includes bibliographical references. This thesis deals with the energy expenditure of free-ranging Cape gannets Morus capensis breeding at Malgas Island, South Africa. I sought to determine the energy budget of family units and to extrapolate this to the whole population. Energy expenditure was measured using the doubly labelled water technique on adults and chicks. CO2 production was determined from ratios of isotope turnover, and converted into energy expenditure using a factor suitable for a fish-eating seabird. 2015-01-03T18:31:05Z 2015-01-03T18:31:05Z 2010 Doctoral Thesis Doctoral PhD http://hdl.handle.net/11427/11222 eng application/pdf Department of Biological Sciences Faculty of Science University of Cape Town
spellingShingle Zoology
Navarro-Canas, Rene Alfredo
Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season
thesis_degree_str Doctoral
title Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season
title_full Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season
title_fullStr Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season
title_full_unstemmed Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season
title_short Energy budget and foraging behaviour of the Cape gannet Morus capensis during the breeding season
title_sort energy budget and foraging behaviour of the cape gannet morus capensis during the breeding season
topic Zoology
url http://hdl.handle.net/11427/11222
work_keys_str_mv AT navarrocanasrenealfredo energybudgetandforagingbehaviourofthecapegannetmoruscapensisduringthebreedingseason