This archive of reports of wildlife surveys in Namibia aims to:
Public access to information is a vital component of ensuring community engagement in prevalent issues. Wildlife surveys are critical to determine the health of wildlife populations and determine trends over time to guide conservation and management actions.
Wildlife surveys are done for different species using methods that are suited to counting them (e.g. by air or road) in their natural habitats. Such surveys need to be repeated over time to detect long-term trends and inform conservation managers. The Namibian government, non-governmental organisations and private reserves all conduct regular surveys covering different parts of Namibia and targeting different species. This archive will thus serve as a repository of our collective knowledge of the trends and status of a variety of species occurring throughout Namibia.
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A total of 250,786 Cape Cormorants, of which 16,038 were individuals on nests in 349 colonies, and 15,831 Cape Fur Seals were counted during a complete aerial photographic census of the island of Tigres and part of the adjacent coast in Angola in March 2017. Such a concentration of birds and seals and the large number of breeding Cape Cormorants highlights the need to protect Tigres and its rich surrounding waters. Keywords: aerial census, Arctocephalus pusillus pusillus, Baía dos Tigres, Cape cormorant, Cape fur seal, Phalacrocorax capensis.
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Aerial census of Cape Cormorants and Cape Fur Seals at Baia dos Tigres.pdf | 3.54 MB |
Many long-distance migrating shorebird (i.e., sandpipers, plovers, flamingos, oystercatchers) populations are declining. Although regular shorebird monitoring programs exist worldwide, most estimates of shorebird population trends and sizes are poor or nonexistent. We built a state-space model to estimate shorebird population trends. Compared with more commonly used methods of trend estimation, state-space models are more mechanistic, allow for the separation of observation and state process, and can easily accommodate multivariate time series and nonlinear trends.
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Etosha NP_Aerial census 1973 01.PDF | 321.92 KB |
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Etosha NP_Aerial census 1973 02.PDF | 346.83 KB |
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Etosha NP_Aerial census 1973 03.PDF | 372.81 KB |
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Etosha NP_Aerial census 1973 04.PDF | 372.3 KB |
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Etosha NP_Aerial census 1973 06.PDF | 361.86 KB |
Game count: Etosha, July 1972.
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Etosha NP_Aerial census 1972 07.PDF | 195.09 KB |
Game census - Etosha: June 1972.
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Etosha NP_Aerial census 1972 06.PDF | 164.86 KB |
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Etosha NP_Aerial census 1972 04.PDF | 305.49 KB |
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Game count_Etosha_February 1971.PDF | 155.36 KB |
Game counts at Koabendus camp and Kaross.
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Kaross Khoabendes_Aerial census 1971.PDF | 138.28 KB |
The count commenced on the morning of February 3rd and ended on the afternoon of Februray 9th, 1971. A total of about 40 hours were spent in the air. The pilot of the Piper Super Cub was N. Maritz with J. du Preez as observer.
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Etosha NP_Aerial census 1971.PDF | 155.36 KB |