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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Annual counts were extended to include Ai-Ais Hot Springs in 2022. Three transects were counted representing an area of around 407 km² . More years of data are required before any trends or estimates can be generated.
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Hardap Naute Ai_Ais Game Count 2022.pdf | 1009.96 KB |
The fundamental purpose of game counts in communal areas is to inform conservancies and MEFT of wildlife trends for the purposes of adaptive management of resources. While estimates of species numbers are provided, these should only be considered as an approximate guide to species abundance.
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Kavango poster 2022 final.pdf | 651.24 KB |
The fundamental purpose of game counts in communal areas is to inform conservancies and MEFT of wildlife trends for the purposes of adaptive management of resources. While estimates for some species are provided, these should only be considered an approximate guide to species abundance.
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North Central Game Count 2022_final.pdf | 767.98 KB |
The dramatic spike in the proportion of gemsbok seen in Hobatere relative to the rest of the north-west reflects the decline in animal numbers in communal conservancies. In 2021, Palmwag, Etendeka and Hobatere concessions (only 9% of the total area) accounted for 60% of all gemsbok seen in the north-west. Due to the higher number of animals seen in Orupembe conservancy in 2022 this ratio dropped to 31%.
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North West Game Count_Hobatere 2022 final.pdf | 451.43 KB |
Game counts in north-west Namibia: Conservancies north of the veterinary fence - May 2022.
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North West Game Count_North of Vet Fence 2022 final.pdf | 537.95 KB |
The Palmwag and Etendeka concession areas are important refuges for at least five of the main game species. The contrast in trends between kudu and gemsbok is noteworthy. While gemsbok numbers have declined dramatically throughout the entire north-west region, the contribution of the concessions has spiked in recent years. With kudu the contribution of concessions to numbers has dropped dramatically in the same period suggesting a different causal mechanism for the decline in numbers of the two species.
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North West Game Count_Palmwag and Etendeka 2022 final.pdf | 525.8 KB |
Wildlife populations in north-west Namibia were severely impacted in the 1980s by a combination of severe drought and poaching. Community conservation, formalised in 1996 through conservancies facilitated an increase in wildlife numbers through controlled utilisation and effective control of poaching. Between 1996 and 2012 most species experienced stable or growing population trends. However, a subsequent prolonged dry phase has resulted in a steady decline in populations of many game species. It is unclear how much illegal harvesting has contributed to this decline.
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North West Game Count_Regional 2022 final.pdf | 685.54 KB |
Game counts in north-west Namibia: Conservancies south of the veterinary fence - May 2022.
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North West Game Count_South of Vet Fence 2022 final.pdf | 560.8 KB |
Line transects were initiated in 2017 and represent almost half of the total area of the conservancy and include most of the waterholes. The area not covered by transects has low animal densities due to reduced habitat suitability and people pressure. Transect counts have recorded 25 species including 6 predator species. Based on average spoor sightings and Event Book records, hyaena are the most common predator, followed by wild dog, leopard and jackal. The top 3 species in terms of sightings between 2017 and 2022 included wildebeest, elephant and kudu.
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Nyae Nyae transect count 2022 Final.pdf | 670.9 KB |
Nyae Nyae and N#a-Jaqna Conservancies - Full moon water counts 2022.
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Nyae Nyae waterhole 2022 Final.pdf | 597.64 KB |
Game counts in southern Namibia: June 2022.
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Southern Conservancy Game Count 2022 Final.pdf | 778.48 KB |
Counts were undertaken at waterholes in the escarpment zone of north west Namibia. In 2018,18 waterholes in 7 conservancies were counted while in 2019, 2020 and 2021, the number of waterholes was increased to around 26 covering 10 conservancies. Counts were undertaken over a period of 2, 3 or 4 days during which time all animals seen were counted. Game species differ in the frequency with which they need to visit water resources with some able to acquire much of their hydration needs through foraging.
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Waterholes_NW_poster_2022_Final.pdf | 468.62 KB |
Estimates were calculated for the current year using DISTANCE. In most cases at least the last 5 years of data were used in analysis to generate a detection profile for each species. Several conservancies have been grouped due to the low numbers of animals recorded. The bottom row of the table (hyphenated) numbers = 95% Confidence Intervals. In Sikunga, very few sightings have ever been recorded (60 for all species since 2011) and no sensible estimates for any species can be derived for this area.
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Zambezi Game Count_ East 2022.pdf | 522.67 KB |
Game counts in Bwabwata N.P. - August 2022.
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Zambezi Game Count_Bwabwata 2022.pdf | 632.72 KB |
Since 2021 a boat transect has been undertaken along the Kwando river from the Angola border to the southern boundary of Mudumu National Park. The total transect length is 152 km. For each species, animals on each side of the river (and in the case of hippo, in the river,) are counted.
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Zambezi Game Count_River 2022.pdf | 377.41 KB |
Knowledge of a species' ranging behaviour is both fundamental to understanding its behavioural ecology and a prerequisite to planning its management. Few data exist on the spatial ecology of cheetahs Acinonyx jubatus outside protected areas, but such areas are particularly important to their conservation. Cheetahs on Namibian farmlands occupied exceptionally large home ranges, averaging 1651km2 (1594km2), with no detectable effect of sex, social grouping or seasonality.
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Spatial ecology of cheetahs.pdf | 1.27 MB |
Summary of game count in north west in 2008: route statistics, animals seen, population estimates, trends.
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NW game count poster 2008.pdf | 176.85 KB |
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Gondwana Canon Park game count 2008.pdf | 981.19 KB |
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Gondwana Kalahari Park game count 2008.pdf | 758.78 KB |
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Gondwana Namib Park game count 2008.pdf | 962.06 KB |
March 1979 aerial census in the Etosha National Park.
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Etosha NP_Aerial census 1979 03.PDF | 676.62 KB |
Altogether 240 563 tourists visited the Administration's game reserves and resorts during 1979, in comparison to 319 785 during 1978, which was a record year. The decrease of 79 222 visitors (24, 7%) can be attributed to the political and fuel situation. These factors especially affected visitors from the R. S. Ambers decreased from 112 110 in 1978 to 55 479 in 1979, which represents a decrease of 51%. There was a decrease of 12% in visitors from S. W. A. and 6% in visitors from overseas.
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SWA Administration_1979.pdf | 2.02 MB |