Wildlife Populations

Remarkable wildlife recoveries have taken place due to efforts by government, conservation NGOs and conservancies to minimise poaching and ensure the sustainable use of wildlife. This was initially most evident in Namibia’s north-west, where wildlife had been reduced to small numbers through drought and poaching by the early 1980s. It is estimated that there were only 250 elephants and 65 black rhinos in the north-west at that time, and populations of other large mammals had been reduced by 60–90% since the early 1970s.

Data from the MEFT and NACSO shows that the number of rhinos and elephants has increased substantially since Namibia’s independence in 1990. Game counts indicate that springbok, gemsbok and mountain zebra populations increased by a factor of 10 between 1982 and the early 2000s, then stabilised for a decade. Since 2012 a combination of factors has resulted in a reduction of game numbers in areas surveyed: drought, animals moving out of the survey areas, and suspected poaching.

Elephants at Grootberg
Elephants at Grootberg
Black rhino in Kunene region
Black rhino in Kunene region

Wildlife populations in the North-West

The graphs show total estimated populations of three indicator species: gemsbok, springbok and zebra, from aerial censuses prior to the year 2000.

The annual North-West Game Count, shown on the right for the same species, counts the number of animals seen per 100 kilometres driven. This graph shows population trends over time and does not show total population estimates.

Wildlife population trends for gemsbok for Erongo and Kunene Regions
Wildlife population trends for springbok for Erongo and Kunene Regions
Wildlife population trends for Hartmann's mountain zebra for Erongo and Kunene Regions
Wildlife population trends for gemsbok (top), springbok (middle), Hartmanns' mountain zebra (bottom) for Erongo and Kunene Regions

The figures from road counts show a continued downward trend in key game populations (gemsbok, springbok and zebra) in the Northwest. This area of the country receives unpredictable rainfall. Drought conditions are a contributing factor in the decline in numbers, as the NDVI map indicates a decrease in biomass for wildlife. Offtakes may have contributed to the decrease in numbers. Poaching has also been commercialised in this area, where with no cameras or fences, access is easier.

North-West predator sightings

Predator sighting index for Erongo-Kunene regions

While game counts provide reliable estimates of plains game, predator numbers are harder to estimate, including lion populations.

Conservancies use the Event Book monitoring system to record sightings of predators.

Observations of predator sightings reveal that populations in the northwest are stable or increasing.

Wildlife populations in the North-East

In north-east Namibia conservancies are small and integrally connected to the unfenced adjacent national parks. As a result, the north-east ground-based game counts reflect wildlife populations across both conservancies and the national parks (2018 data are omitted, as game numbers were not counted in the national parks during this year).

Herbivore numbers in the north-east

Five selected species are shown in this graph, which includes national parks adjacent to conservancies. Wildlife moves freely between parks and conservancies in the region. In general terms, significant herbivore recoveries have occurred in the Zambezi Region over the past decade and herbivore populations here are now generally stable, although year-to-year fluctuations can be quite high. The recoveries have been due largely to successful breeding, reduced poaching, wildlife introductions, and the dramatic improvement of local attitudes towards wildlife conservation.

In the past year there haven't been any significant changes in game count numbers in the Zambezi Region; changes that did occur may be attributed to inconsistent rainfall and movement of animals across borders.


North-East predator sightings

North-East Predator Sightings

In contrast to north-west Namibia, hyaena and jackal numbers in conservancies have declined significantly over the past decade in the north-east. Spotted hyaena, black-backed jackal and leopard sightings appear to have stabilised after the last few years of decline. Lion sightings have declined slightly over the last few years, whereas wild dog sightings have increased. Following a recovery and stabilisation of lion in the years 2012 to 2015, sightings in north-east conservancies appear to be declining. Of all the large predators in north-east of Namibia, the decline in hyaena is the most concerning. This is because the downward trend is now consistent over many years and unlike jackal, which also shows a consistent downward trend, hyaena are an extremely slow breeding and rare species, making population recovery extremely challenging.

Defining and tracking wildlife status

As wildlife densities vary, conservation management efforts focus on maintaining populations between lower and upper thresholds. Maintaining numbers above the lower threshold ensures that the species is able to recover from external impacts such as drought, disease, predation, utilisation and poaching. Keeping numbers below the upper threshold enables viable offtakes and ensures the population stays in balance with its habitat and other land uses.

Tracking population trends with the expectation that wildlife numbers should always increase is not viable in the longer term. More sophisticated monitoring tools now define the ‘species richness’ and ‘population health’ of game in conservancies.

Using game count data and information from a wide variety of other sources, wildlife experts compile ‘species richness’ lists for each conservancy. These show the present diversity of species in the conservancy relative to past diversity. The population health of each species is also scored, and from the two sets of information maps are generated to portray wildlife status in conservancies.

Assessment of species richness and population health for all conservancies

The overall status of wildlife in conservancies across Namibia is shown in the figures below.

Species richness

Species richness

The wildlife species richness map indicates the large wildlife species currently present in conservancies, as a percentage of those that were present in the past. A high score means that a large percentage of the species are still in the area.

Wildlife population health

Wildlife population health

The population health map indicates the percentage of all large wildlife species that historically occurred, which currently have a healthy population in a particular conservancy. A healthy population is one large enough to sustain itself. National parks included on the maps for comparison are Etosha, Nkasa Rupara, Mudumu and the core areas of Bwabwata.

It is evident from the species richness map that the majority of conservancies have 80% or more of their historical species intact, ten have between 70 and 80% of their original species present, and about 25 conservancies have less than 70% of their indigenous game species left. The best means of correcting these deficiencies (and enabling these conservancies to enter the wildlife economy) is through strategic game reintroductions, which is only possible if there is funding available for the purchase and or capture and relocation of game from areas where these species are abundant. This should be a priority area for urgent fund-raising, particularly at this particular juncture where much of the country is under drought-induced stress and many conservancies need to reduce their wildlife numbers.

On the other hand, it is evident from the wildlife population health maps that, whereas many conservancies have good species richness, very few have healthy populations of these species. This situation has declined sharply in recent years as a result of the drought, which has heavily impacted wildlife populations and its going to take years of careful management and protection, including on-going reduced offtake quotas, to rebuild these populations. This will, in turn, adversely impact financial benefits that accrue to conservancies, and more seriously, the meat benefits that individual households have valued over the years. The pressure for prematurely increasing quotas will therefore be high, and this tension between rebuilding wildlife populations and addressing community needs and aspirations will be extremely challenging over the coming number of years.

Wildlife translocations into conservancies

Targeted reintroductions of game by the MEFT have boosted natural increases to help rapidly rebuild the wildlife base. Translocated game was moved from areas of over-abundance to areas where populations were low. Whilst the bulk of the species translocated have been common game such as springbok, gemsbok, kudu and eland, the introductions have also included highly valuable animals such as sable, black-faced impala, giraffe and black rhino (see table).

Several species that had become locally extinct have been re-established through translocations, namely giraffe, black-faced impala, Burchell’s zebra, blue wildebeest, eland, sable and black rhino. Conservancy formation has helped to reinstate the range of these species and a number of conservancies are now officially recognised as rhino custodians.

332 giraffes were translocated over a period of 5 years, some into areas where they had become locally extinct. Photo: Will Burrard-Lucas
332 giraffes were translocated over a period of 5 years, some into areas where they had become locally extinct. Photo: Will Burrard-Lucas
Species 1999-2001 2002-2004 2005-2007 2008-2010 2011 2012 2013 Total
Ostrich - 11 - - - - - 11
Springbok 181 550 - 880 - 196 - 1,807
Common impala 171 69 68 198 - 296 - 802
Black-faced impala - 31 162 663 - - - 856
Hartebeest 315 254 - 499 53 43 - 1,164
Sable - - 37 - - - - 37
Gemsbok 177 251 - 849 - 203 - 1,480
Blue wildebeest 33 129 116 48 - 269 - 595
Waterbuck - - - 26 99 95 244 464
Kudu 215 106 83 360 - 88 49 901
Eland 83 193 185 289 50 110 252 1,162
Burchell's zebra 1 31 50 192 - 93 - 367
Hartmann's zebra - - 197 147 - 202 - 546
Giraffe - 10 48 102 132 40 - 332
Black rhino - 4 10 30 - - - 44
Grand Total 1,176 1,639 956 4,283 334 1,635 545 10,568

From 1999 to 2013, a total of 10,568 animals of 15 different species were translocated to 31 registered conservancies and four conservancy complexes by the MEFT and funding partners including WWF, New Zealand and the Millennium Challenge Account. The total value of the translocated animals (excluding black rhino) was in excess of N$30 million.

This page was last updated on: 6th October 2023