Population structure of a non-breeding colony of the cape fur seal arctocephalus pusillus pusillus at Cape Frio, Namibia

Autor: de Villiers, DJ, Oosthuizen, WH, Roux, J-P, kotze, PGH

Publikováno v: African Journal of Marine Science; Vol 18 (1997)

The age and sex composition at a large non-breeding colony of the Cape fur seal Arctocephalus pusillus pusillus at Cape Frio, Namibia, are described. A ground estimate indicated that there were approximately 20 000 seals of all age groups and of both

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::4d4aeb83c5d2660d3daae61d6a1c3eb1
https://www.ajol.info/index.php/ajms/article/view/66298

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Seascapes of fear and competition shape regional seabird movement ecology.

Autor: Courbin N; Centre d'Ecologie Fonctionnelle et Evolutive (CEFE), UMR 5175 CNRS - Université de Montpellier - Université Paul Valéry Montpellier 3 - EPHE - IRD, Montpellier, France. ncourbin@gmail.com.; Laboratoire d'Écologie Alpine (LECA), UMR 5553 Université Grenoble Alpes - Université Savoie Mont-Blanc - CNRS, Le Bourget-du-Lac, France. ncourbin@gmail.com., Pichegru L; Institute for Coastal and Marine Research, Nelson Mandela University, Gqeberha, South Africa., Seakamela M; Department of Forestry, Fisheries and the Environment, Branch Ocean and Coasts, Cape Town, South Africa., Makhado A; Department of Forestry, Fisheries and the Environment, Branch Ocean and Coasts, Cape Town, South Africa.; Percy FitzPatrick Institute of African Ornithology, University of Cape Town, Rondebosch, South Africa., Meÿer M; Department of Forestry, Fisheries and the Environment, Branch Ocean and Coasts, Cape Town, South Africa., Kotze PGH; Department of Forestry, Fisheries and the Environment, Branch Ocean and Coasts, Cape Town, South Africa., Mc Cue SA; Department of Forestry, Fisheries and the Environment, Branch Ocean and Coasts, Cape Town, South Africa., Péron C; Laboratoire de Biologie des Organismes et Ecosystèmes Aquatiques (UMR BOREA) MNHN, CNRS, IRD, SU, UCN, UA, Paris, France., Grémillet D; Percy FitzPatrick Institute of African Ornithology, University of Cape Town, Rondebosch, South Africa. david.gremillet@cebc.cnrs.fr.; Centre d'Etudes Biologiques de Chizé (CEBC), UMR 7372 CNRS - La Rochelle Université, Villiers-en-Bois, France. david.gremillet@cebc.cnrs.fr.

Publikováno v: Communications biology [Commun Biol] 2022 Mar 04; Vol. 5 (1), pp. 208. Date of Electronic Publication: 2022 Mar 04.

Dive behaviour and foraging effort of female Cape fur seals Arctocephalus pusillus pusillus .

Autor: Kirkman SP; Oceans and Coastal Research, Department of the Environment, Forestry and Fisheries, Private Bag X4390, Cape Town 8000, South Africa.; Marine Apex Predator Research Unit (MAPRU), Institute for Coastal and Marine Research, Nelson Mandela University, Port Elizabeth 6031, South Africa., Costa DP; Department of Ecology and Evolutionary Biology, University of California, Santa Cruz, CA 95060, USA., Harrison AL; Department of Ecology and Evolutionary Biology, University of California, Santa Cruz, CA 95060, USA.; Migratory Bird Center, Smithsonian Conservation Biology Institute, National Zoological Park, Washington, DC 20008, USA., Kotze PGH; Oceans and Coastal Research, Department of the Environment, Forestry and Fisheries, Private Bag X4390, Cape Town 8000, South Africa., Oosthuizen WH; Oceans and Coastal Research, Department of the Environment, Forestry and Fisheries, Private Bag X4390, Cape Town 8000, South Africa., Weise M; Office of Naval Research-Code 32, 875 North Randolph Street, Arlington, VA 22203-1995, USA., Botha JA; Marine Apex Predator Research Unit (MAPRU), Institute for Coastal and Marine Research, Nelson Mandela University, Port Elizabeth 6031, South Africa., Arnould JPY; School of Life and Environmental Sciences, Faculty of Science Engineering and Built Environment, Deakin University, Melbourne, Australia.

Publikováno v: Royal Society open science [R Soc Open Sci] 2019 Oct 16; Vol. 6 (10), pp. 191369. Date of Electronic Publication: 2019 Oct 16 (Print Publication: 2019).