IUCN / SSC Cat Specialist Group - Digital Cat Library
   

 

View printer friendly
Faure, J.P.; Swanepoel, L.H.; Cilliers, D.; Venter, J.A.; Hill, R.A.
Estimates of carnivore densities in a human-dominated agricultural matrix in South Africa
2022  Oryx (56): 774-781

Populations of carnivore species outside protected areas may be of considerable importance for conservation, as many protected areas do not provide sufficient space for viable populations. Data on carnivore population sizes and trends are often biased towards protected areas, and few studies have examined the role of unprotected areas for carnivore conservation. We used camera-trapping data and spatial capture-recapture models to estimate population densities for four sympatric carnivores: the African leopard _Panthera pardus_, spotted hyaena _Crocuta crocuta_, brown hyaena _Parahyaena brunnea_ and African civet _Civettictis civetta_ in Platjan, a predominantly agricultural, mixed land-use system, South Africa. Mean densities per 100 km2 for the leopard were 2.20 (95% CI 1.32-3.68) and 2.18 (95% CI 1.32-3.61) for left and right flank data, respectively; spotted hyaena, 0.22 (95% CI 0.06-0.81); brown hyaena, 0.74 (95% CI 0.30-1.88); and African civet 3.60 (95% CI 2.34-5.57; left flanks) and 3.71 (95% CI 2.41-5.72; right flanks). Our results indicate that although densities are lower than those reported for protected areas, humans and predators coexist in this unprotected agricultural matrix. We suggest that increased conservation effort should be focused in such areas, to mitigate human-carnivore conflicts. Our study improves the knowledge available for carnivore populations on privately owned, unprotected land, and may benefit conservation planning.

PDF files are only accessible to Friends of the Cat Group. Joining Friends of the Cat Group gives you unlimited access and downloads in the Cat SG Library for one year, and allows you to receive our newsletter Cat News (2 regular issues per year plus special issues). More information how to join here

 

(c) IUCN/SSC Cat Specialist Group ( IUCN - The World Conservation Union)