Endemic to the greater Cederberg Mountains in the Western and Northern Cape provinces of South Africa, from the Koue Bokkeveld in the south, along the eastern fringes of the Cederberg to the Bokkeveld Mountains in the north (Nieuwoudtville district) (Mouton et al. 1992, Bates et al. 2014). It has a moderately large distribution with an extent of occurrence greater than 11,000 km2.
No information on population status or trends is currently available, but the species is inferred to be stable. The species has been found to be common within its range (Mouton et al. 1992).
This species is listed in CITES Appendix II, but There were a number of exports listed as ‘captive bred’ for trade during the 1990s but there were no original CITES exports registered from South Africa to any countries (Columbia and Guyana) from which these captive bred exports originated (UNEP-WCMC 2017). Therefore, the legality of those captive bred individuals must be questioned given the species is endemic to South Africa. Regardless, no exports for trade have been made in recent years under CITES so it is unlikely that trade is impacting this species.