Search results

Namibian Wildlife Surveys archive

This archive of reports of wildlife surveys in Namibia aims to:

  • provide easy public access to published information and statistics
  • enable easy stakeholder access to recent and historical data on wildlife populations
  • provide a comprehensive archive of wildlife survey reports in Namibia

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.

Explore your search results using the filter checkboxes, or amend your search or start a new search.

Displaying results 1 - 18 of 18
Hauptfleisch M 2017. Greater Sossusvlei Namib Landscape (GSNL): Tracking ungulate movements .

This research project deploys satellite tracking collars on ungulates in the GSNL  and monitors their movements as well as other environmental parameters. Its objective is to document movement corridors and identify impediments to migration routes for springbok, oryx and Hartmann’s mountain zebra. Stefanie Urban successfully completed her Bachelor of Natural Resources Management (Honours) project at NUST at the end of 2016. Her project report is available on request.

Attachment Size
Tracking ungulate movements.pdf 2.23 MB
Lyet A, Slabbert R, Versfeld WF, Leslie AJ, Beytell PC, du Preez P 2016. Using a Binomial Mixture Model and Aerial Counts for an Accurate Estimate of Nile Crocodile Abundance and Population Size in the Kunene River, Namibia . Journal of Wildlife Research 46 (2) 71-86

The Nile crocodile,Crocodylus niloticus, is found throughout sub-Saharan Africa, including Namibia, Botswana and Angola. The species was transferred from CITES Appendix I to Appendix II in 2004, although it is recognized as peripherally endangered in Namibia due to diminishing habitat availability primarily from human encroachment. In 2013, a species management plan was approved in Namibia to assess the management of the Namibian Nile crocodile populations. During 2012, an aerial survey was conducted to provide an estimate of Nile crocodile population numbers.

Hauptfleisch M 2016. Greater Sossusvlei-Namib Landscape: Tracking ungulate movements. (1)

Of the animals that had a comparable number of location pings, Oryx 1768 on Keerweder, Hartmann's zebra 1771 on Solitaire and Oryx 1770 on Aandster moved the furthest daily distances with 9.57 km, 7.87 km and 7.35 km respectively. Three animals were collared at the end of July/ beginning of August, including Springbok 132 (after the last one with the same collar id. died in March) and 133, Hartmann's zebra 1775 and 1776. Hartmann's zebra 1776, which is currently ranging on Neuras, moved a considerable mean daily distance of 9.22 km.

Attachment Size
GSNLNewsletter_1_3.pdf 1.43 MB
Hauptfleisch M 2016. Greater Sossusvlei Namib Landscape: Tracking ungulate movements. (1)

Oryx 1770 and Zebra 1771 covered the most distance with 921.62 km and 877.36 km respectively (assuming a straight line between each ping). Mean daily distances have overall increased since the last period, possibly due to isolated rainfall during the period. Zebra 1773 has possibly been killed or the collar fell off, this is currently under investigation. Note: The mean daily distances in the last newsletter were not correct as they were distances between each ping. They should be multiplied by three to get the mean daily distance.

Hauptfleisch M 2016. Greater Sossusvlei Namib Landscape : Tracking ungulate movements. (1)
de Villiers PA, MacDonald AR 1980. Lugsensus te Boesmanland 9-17 Junie 1980.

Aerial Survey of Bushmanland 9-17 June 1980.

du Preez JS 1974. Game count - Etosha: April 1972.
Attachment Size
1972_April_Etosha.PDF 305.49 KB
du Preez JS 1973. Aerial reconnaisance: Etosha, January 1973.
Attachment Size
Etosha NP_Aerial census 1973 01.PDF 321.92 KB
du Preez JS 1973. Aerial census: 12 - 19 Feberuary, 1973 (Etosha National Park).
Attachment Size
Etosha NP_Aerial census 1973 02.PDF 346.83 KB
du Preez JS 1973. Aerial census: 19 - 27 March, 1973 (Etosha National Park).
Attachment Size
Etosha NP_Aerial census 1973 03.PDF 372.81 KB
du Preez JS 1973. Aerial census of the game of Etosha: 24.4. to 1.5.1973.
Attachment Size
Etosha NP_Aerial census 1973 04.PDF 372.3 KB
du Preez JS 1973. Aerial census: June 19 - 26, 1973 (Etosha National Park).
Attachment Size
Etosha NP_Aerial census 1973 06.PDF 361.86 KB
du Preez JS 1972. Wildtelling: Etosha, Juli 1972.

Game count: Etosha, July 1972.

Attachment Size
Etosha NP_Aerial census 1972 07.PDF 195.09 KB
du Preez JS 1972. Wildtelling - Etosha: Juni 1972.

Game census - Etosha: June 1972.

Attachment Size
Etosha NP_Aerial census 1972 06.PDF 164.86 KB
du Preez JS 1972. Game census - Etosha: April 1972.
Attachment Size
Etosha NP_Aerial census 1972 04.PDF 305.49 KB
du Preez JS 1971. Game count - Etosha: February 1971.

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.

Attachment Size
Etosha NP_Aerial census 1971.PDF 155.36 KB
du Preez JS 1971. Game count - Etosha: February 1971.
Attachment Size
Game count_Etosha_February 1971.PDF 155.36 KB
du Preez JS 1971. Progress report - aerial game counts: Etosha, December 1971.

Game counts at Koabendus camp and Kaross.

Attachment Size
Kaross Khoabendes_Aerial census 1971.PDF 138.28 KB

Not found what you are looking for? Amend your search...