Identification
Power’s Toad (*Sclerophrys poweri*) is a robust, terrestrial amphibian reaching a snout-to-vent length of about 90mm. Its dorsal surface is a striking mosaic of dark olive or reddish-brown blotches set against a pale grey-to-buff background, often bisected by a thin, cream-colored vertebral line. Look closely at the head: the parotoid glands (the poison-secreting bumps behind the eyes) are distinct, elongated, and kidney-shaped. To distinguish it from the nearly identical Eastern Olive Toad (*S. garmani*), check the skin texture; *S. poweri* usually exhibits more pronounced, thorny warts on the upper surfaces of the hind limbs and possesses a slightly more "nasal" quality to its call.
Habitat & Range
This species is a specialist of the Kalahari sands. Its range stretches across the semi-arid savannas of Namibia, Botswana, and northern South Africa. You will find them in open woodlands and scrublands, specifically where seasonal pans and temporary rainwater pools form. They are remarkably well-adapted to environments where water is a fleeting luxury.
Behaviour
These are "explosive breeders." For most of the year, they remain hidden deep underground in burrows to escape the desiccating heat. However, the first heavy summer rains trigger a frantic, synchronized emergence. Males congregate at the edges of temporary pools, emitting a rapid, metallic *chack-chack-chack* call that sounds more like a distant jackhammer than a typical frog. They are strictly nocturnal, moving with a heavy, purposeful crawl rather than a hop.
Diet
Power’s Toads are quintessential "sit-and-wait" predators. They emerge at dusk to gorge on nocturnal invertebrates. Their diet is dominated by beetles, termites, and ants, which they snatch up with a sticky, lightning-fast tongue.
Fascinating Fact
Despite living in some of Africa's most arid regions, these toads can lose nearly 50% of their body water and still survive—a physiological feat that allows them to endure the brutal, multi-month intervals between erratic desert rains!