Snakes > Karoo Sand Snake

Karoo Sand Snake / Sweepslang

Psammophis notostictus

Size Adults reach an average length of 60 cm (max. 96 cm).

Description A very thin, long-tailed, normally striped snake that moves very swiftly. Although uniform specimens occur, the normal colour patter consists of a dull brown background with a pale dorsolateral strip on each side and sometimes a fine, pale vertebral stripe. The belly is white with a orange to grey center. The head has a few temporal blotches and the lips are white.

Biology This fast-moving, diurnal snake preys on lizards. It is one of the most commonly encountered snakes in the succulent and Nama Karoo. It is very alert and nervous and will bite repeatedly upon capture. Its venom is very mild and has no medically important consequences. Its fangs are also well back in the mouth and envenomation of a human by this species is unusual.

Distribution From southern Angola south wards through the hot, arid areas of Namaqualand, the Northern Cape, Western Cape and eastwards through the Karroid areas to the western Free State.

Distribution in GCBC Probably occurs throughout the Corridor.

Conservation Status Not listed.

Threats Often killed by vehicles on roads.

Current studies None.