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Displaying results 1 - 12 of 12Click/tap on any title to see full details of the record
Kemper J, Underhill LG, Crawford RJM, Kirkman SP 2007. Chapter 42: Revision of the conservation status of seabirds and seals breeding in the Benguela Ecosystem. Final Report of the BCLME (Benguela Current Large Marine Ecosystem) Project on Top Predators as Biological Indicators of Ecosystem Change in the BCLME. Avian Demography Unit, Cape Town 325-342
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Revision of the conservation status of seabirds and seals breeding in the Benguela Ecosystem_2007.pdf 616.42 KB
Crawford RJM, Underhill LG, Upfold L, Dyer BM 2007. An altered carrying capacity of the Benguela upwelling ecosystem for African penguins (Spheniscus demersus). ICES Journal of Marine Science 64 570-576
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An altered carrying capacity of the Benguela upwelling ecosystem for African penguins.pdf 229.47 KB
Crawford RJM 2007. Food, fishing and seabirds in the Benguela upwelling system. Journal of Ornithology 148 (2) 253-260
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Food_fishing and seabirds in the Benguela upwelling system_2007.pdf 243.22 KB
Crawford RJM 2007. Chapter 20: Trends in numbers of three cormorants Phalacrocorax spp. breeding in South Africa's Western Cape Province. Final Report of the BCLME (Benguela Current Large Marine Ecosystem) Project on Top Predators as Biological Indicators of Ecosystem Change in the BCLME Kirkman SP 173-178
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Trends in numbers of three cormorants Phalacrocorax spp_2007.pdf 628.31 KB
Kemper J, Underhill LG, Crawford RJM, Kirkman SP 2007. Chapter 42: Revision of the conservation status of seabirds and seals breeding in the Benguela Ecosystem. Final report of the BCLME (Benguela Current Large Marine Ecosystem) project on top predators as Biological Indicators of Ecosystem Change in the BCLME Kirkman SP 325-342
Downloadable files:
Attachment Size
Conservation status of seabirds and seals breeding in Benguela Ecosystem.pdf 616.42 KB
Kemper J, Crawford RJM 2007. Chapter 5: Report on the availability and quality of seabird information. Final Report of the BCLME (Benguela Current Large Marine Ecosystem) Project on Top Predators as Biological Indicators of Ecosystem Change in the BCLME. Avian Demography Unit, Cape Town Kirkman SP 31-36
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Report on the availability and quality of seabird information_2007.pdf 35.09 KB
Crawford RJM, Dyer BM, Kemper J, Simmons RE, Upfold L 2007. Trends in numbers of Cape Cormorants (Phalacrocorax capensis) over a 50-year period, 1956-57 to 2006-08. Emu 107 1 - 9
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Trends in numbers of Cape Cormorants.pdf 253.71 KB
Crawford RJM, Dyer BM, Brown PC 1995. Absence of breeding by African Penguins at 4 former colonies. South African Journal of Marine Science 15 269-272
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Absence of breeding by African penguins at four former colonies_1995.pdf 481.29 KB
Crawford RJM, Cooper J, Dyer BM 1995. Conservation of an increasing population of Great White Pelicans Pelecanus onocrotalus in South Africa's Western Cape. South African Journal of Marine Science 15 33-42
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Conservation of an increasing population of Great White Pelicans Pelecanus onocrotalus in South Africas Western Cape.pdf 859.32 KB
Crawford RJM, Shannon LJ, Nelson G 1995. Environmental-change, regimes and middle-sized pelagic fish in the South-East Atlantic-Ocean. Scientia Marina 59 417-426
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Environmental change_regimes and middle sized pelagic fish in the South East Atlantic Ocean_1995.pdf 10.34 MB
Crawford RJM, Dyer BM 1995. Responses by four seabird species to a fluctuating availability of Cape Anchovy Engralis capensis off South Africa. Ibis 137 (3) 329-339
Website link:http://onlinelibrary.wiley.com/doi/10.1111/j.1474-919X.1995.tb08029.x/abstract
Crawford RJM, Williams AJ, Hofmeyr JH, Klages NTW, Randall RM, Cooper J, Dyer BM, Chesselet Y 1995. Trends of African Penguin Spheniscus demersus populations in the 20th-century. South African Journal of Marine Science 16 (1) 101-118
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Attachment Size
Trends of African Penguin Spheniscus demersus populations in the 20th_century.pdf 1.28 MB
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