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Birds to watch in Namibia: red, rare and endemic species. Santana-Sagredo F, Schulting RJ, Méndez-Quiros P, Vidal-
Ministry of Environment and Tourism and Namibia Nature Elgueta A, Uribe M, Loyola R, Maturana-Fernández A, Díaz
Foundation, Windhoek, pp. 183–185. FP, Latorre C, McRostie VB, Santoro CM, Mandakovic V,
Kirkman SP, Oosthuizen WH, Meÿer MA, Kotze PGH, Roux J-P, Harrod C, Lee-Thorp J. 2021. ‘White gold’ guano fertilizer
Underhill LG. 2007. Making sense of censuses and dealing drove agricultural intensification in the Atacama Desert
with missing data: trends in pup counts of Cape Fur Seal from AD 1000. Nature Plants 7: 152–158.
Arctocephalus pusillus pusillus for the period 1972–2004. Seakamela SM, McCue SA, Mëyer MA, Kotze PGH. 2024. South
African Journal of Marine Science 29: 161–176. African Cape Fur Seal colonies and their status, 1971–2020.
Kruger TL. 1949. The Government Guano Islands. Farming in This volume.
South Africa 24: 602–603. Shannon LJ, Crawford RJM. 1999. Management of the African
Ludynia K, Roux JP, Jones R, Kemper J, Underhill LG. 2010. Penguin Spheniscus demersus – insights from modelling.
Marine Ornithology 27: 119–128.
Surviving off junk: low-energy prey dominates the diet of Shaughnessy PD. 1984. Historical population levels of seals
African penguins Spheniscus demersus at Mercury Island, and seabirds on islands off southern Africa, with special
Namibia, between 1996 and 2009. African Journal of Marine reference to Seal Island, False Bay. Investigational Report
Science 32: 563–572. Sea Fisheries Research Institute, South Africa 127: 1–61.
Makhado AB, Crawford RJM, Underhill LG. 2006. Impact of Shelton PA, Crawford RJM, Cooper J, Brooke RK. 1984.
predation by Cape Fur Seals Arctocephalus pusillus pusillus Distribution, population size and conservation of the Jackass
on Cape Gannets Morus capensis at Malgas Island, Western Penguin Spheniscus demersus. South African Journal of
Cape, South Africa. African Journal of Marine Science 28: Marine Science 2: 217–257.
681–687. Sherley RB, Ludynia K, Underhill LG, Jones R, Kemper J. 2012.
Makhado AB, Crawford RJM, Waller LJ, Underhill LG. 2013. An Storms and heat limit the nest success of Bank Cormorants:
assessment of the impact of predation by Cape fur seals implications of future climate change for a surface-nesting
Arctocephalus pusillus pusillus on seabirds at Dyer Island, seabird in southern Africa. Journal of Ornithology 153: 441–
South Africa. Ostrich 84: 191–198. 455.
Makhado AB, Braby R, Dyer BM, Kemper J, McInnes AM, Tom D, Sherley RB, Crawford RJM, Dyer BM, Kemper J, Makhado AB,
Crawford RJM. 2021. Seabirds of the Benguela ecosystem: Masotla M, Pichegru L, Pistorius PA, Roux J-P, Ryan PG,
utilisation, long-term changes and challenges. In: Mikkola H Tom D, Upfold L, Winker H. 2019. The status and
(ed.). Birds – Challenges and Opportunities for Business, conservation of Cape Gannets Morus capensis. Ostrich 90:
Conservation and Research. InTech Open, London, UK, pp. 335–346.
51–70. Steele WK. 1992. Diet of Hartlaub’s Gull Larus hartlaubii and the
Mendelsohn JM, Haraes L. 2018. Aerial census of Cape Kelp Gull L. dominicanus in the southwestern Cape Province,
Cormorants and Cape Fur Seals at Baía dos Tigres, Angola. South Africa. Ostrich 63: 68–82.
Namibian Journal of Environment 2 A: 1-6. Tom DB, Bartlett PA, Crawford RJM, Delport J-A, Dyer BM, Jones
Morais M. 2024a. Coastal breeding sites of seabirds in Angola. R, Upfold L, Makhado AB. 2023. Numbers, trends, status
This volume. and conservation of Bank Cormorants (Phalacrocorax
neglectus). This volume.
Morais M. 2024b. Population trends and conservation status of Waller LJ, Underhill LG. 2007. Management of avian cholera
sea turtles off the coast of Angola. This volume.
Mwaala DN, Nghimwatya L, Tjandja BNS, Kaholongo I. 2024. Pasteurella multocida outbreaks on Dyer Island, South
Africa, 2002–2005. African Journal of Marine Science 29:
Breeding localities and pup production of Cape Fur Seals in 105–111.
Namibia. This volume. Whittington PA, Hofmeyr JH, Cooper J. 1996. Establishment,
Mwema MM, de Ponte Machado M, Ryan PG. 2010. Breeding growth and conservation of a mainland colony of jackass
seabirds at Dassen Island, South Africa: chances of penguins Spheniscus demersus at Stony Point, Betty’s Bay,
surviving great white pelican predation. Endangered Species South Africa. Ostrich 67: 144–150.
Research 9: 125–131. Wolfaardt AC, Williams AJ, Underhill LG, Crawford RJM,
Pichegru L. 2012. Increasing breeding success of an Endangered Whittington PA. 2009. Review of the rescue, rehabilitation
penguin: artificial nests or culling predatory gulls? Bird and restoration of oiled seabirds in South Africa, especially
Conservation International 23: 296–308. African penguins Spheniscus demersus and Cape gannets
Pichegru L, Ryan PG, Crawford RJM, van der Lingen CD, Grémillet Morus capensis, 1983–2005. African Journal of Marine
D. 2010. Behavioural inertia places a marine top predator at Science 31: 31–54.
risk from environmental change in the Benguela upwelling
system. Marine Biology 157: 537–544.
Pichegru L, Nyengera R, McInnes AM, Pistorius P. 2017. Avoidance
of seismic survey activities by penguins. Scientific Reports 7:
16305.
Randall RM. 1989. Jackass Penguins. In: Payne AIL, Crawford
RJM (eds). Oceans of Life off Southern Africa. Vlaeberg,
Cape Town, pp. 244–256.
Robinson NJ, Anders D, Bachoo S, Harris L, Hughes GR,
Kotze D, Maduray S, McCue S, Meyer M, Oosthuizen H,
Frank V. Paladino FV, Luschi P. 2018. Satellite tracking of
Leatherback and Loggerhead Sea Turtles on the southeast
African coastline. Indian Ocean Turtle Newsletter 28: 3–7.
Ross GJB, Randall RM. 1990. Phosphatic sand removal from
Dassen Island: effect on penguin breeding and guano
harvests. South African Journal of Science 86: 172–174. The bulk of the Cape Cormorant population formerly bred in the
Roux J-P, Kemper J. 2015. Bank Cormorant Phalacrocorax central BUS but most individuals now nest at the northern and
neglectus. In: Simmons RE, Brown CJ, Kemper J (eds). southern extents of this system, it is thought in response to altered
Birds to watch in Namibia: red, rare and endemic species. distributions of their prey. In the early 2020s more than half of the
Ministry of Environment and Tourism and Namibia Nature global population bred at Ilha dos Tigres in southern Angola (photo
Foundation, Windhoek, pp. 155–157. RJM Crawford)

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