3 minute read
Success at expanding the range and reproduction rate of the black rhino
pics - Micky Widwedel - WWF SA
The WWF Black Rhino Range Expansion Project (BRREP) was established
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by veterinarian and project leader Dr Jacques Flamand in 2003 and is one of WWF’s most successful species conservation projects ever. Which is certainly welcome news in a time of relentless poaching.
Ezemvelo KZN Wildlife realised in like black rhino, elephant and wild dog. The the early 2000’s that the black rhino Black Rhino Range Expansion Project has populations in their reserves were not shown that concentrating on one species breeding at desired levels, most likely due can be a catalyst for protection of huge to them having reached carrying capacity. areas which then has a knock-on effect.” BRREP’s concept rests on removing black rhinos from these populations The arrangement that Ezemvelo KZN and establishing new ones, in the black Wildlife has with the BRREP is that rhino’s former range. it retains ownership of the original founder population, but ownership of This increases the growth rate of the the progeny is shared between them and source populations as rhinos now the landowner – which creates a strong have space again to grow and the new financial incentive for project partners populations, having been translocated to to manage their black rhino populations. a new home of suitable size, will grow in “But” says Dr Jacques Flamand, “love for numbers as well. The project is central conservation has been the driving force. to the goal of increasing the population The common thread through the people growth of black rhinos, which are listed who have helped make the project work as critically endangered. was passion.” The project works with private, state and community landowners when choosing partner sites. Black rhino are then translocated from Ezemvelo’s stateprotected areas to these partner sites, to create new populations, in addition to increasing their range, it also means that populations within those protected areas do not exceed the area’s ecological carrying capacity. To create large enough areas to sustain significant black rhino populations—up to 20,000 hectares or more—the Project encourages neighbouring landowners to remove their internal fences and manage their properties as a single ecological unit. “Black rhino are very anti-social and tend to be solitary and need huge tracts of land because they don’t want other rhino close to them. This makes them difficult to manage and is one of the reasons why their numbers have not increased to the degree that white rhino numbers have,” says WWF’s project leader Dr Jacques Flamand.
“One of the best parts of the project is seeing fences come down, as they are very unfriendly to species requiring large areas, To date, BRREP has translocated 216 rhinos to establish 13 new populations, one of which is Thanda Safari Game Reserve. The Thanda’s population was introduced in 2009 and was the BRREP’s fifth population and currently holds the highest growth rate amongst all the sites.
Across the project sites over 130 calves have been born thus far, with 29 calves in 2020 – two of the calves are second generation, meaning that their grandmothers were among those moved to create new populations. At this point, the project sites hold a combined 283 rhinos and rising. In 2019 BRREP established its first black rhino population outside of South Africa when black rhinos were translocated to Liwonde National Park in Malawi in partnership with Malawi’s Department of Wildlife and African Parks.
BRREP has contributed to the continual increase of black rhino numbers within KwaZulu-Natal over the last 15 years, an important feat given that black rhinos are a critically endangered species.
