1. a Climate Change, CSIR Natural Resources and the Environment , Meiring Naudé Road, Pretoria 0001, South Africa
2. b GEOSS–Geohydrological and Spatial Solutions International (Pty) Ltd. , Unit 19, TechnoStell, 9 Quantum Street, TechnoPark, Stellenbosch 7600, South Africa
3. d Greater Cedarberg Biodiversity Corridor, Cape Nature , 31 Waterkant Street, Porterville 6810, South Africa
4. c Climate System Analysis Group , University of Cape Town , Pvt Bag, Rondebosch 7701, South Africa