Wild Frontiers

Snakebite season in Southern Africa

Stiletto snake (Atractaspis bibronii), venomous

Stiletto snake (Atractaspis bibronii) © Johan Marais (African Snakebite Institute)

Media release by African Snakebite Institute, written by Johan Marais

While the snakebite season is not yet in full swing, a number of serious snakebites have occurred in the past few weeks.

Many bites from deadly snakes are difficult to prevent as people accidentally stand on snakes, especially at night. But the snake that has been biting lots of people recently is the poorly-known stiletto snake, also known as the side-stabbing snake.

It is a small nondescript snake that averages around 30 – 40 cm in length, dark brown to blackish in colour and spends most of its life underground. They usually emerge in the early evening, especially after summer rains and often end up in swimming pools. For some reason people mistake them for mole snakes, even though they are far too thin to look like one.

The big danger is their fangs and potent cytotoxic venom. If grabbed behind the neck the snake will twist it head sideways with one fang protruding and will stab it into a thumb or finger. Otherwise, if caught at mid-body, the snake will thrash around with its fangs sticking out and the person catching it will get bitten once or twice.

Enormous fangs of a Bibron's stiletto snake from the Kalahari, venomous snake

Enormous fangs of a Bibron’s stiletto snake from the Kalahari © Johan Marais

Stiletto venom is potently cytotoxic, causing immediate pain, swelling, blistering and in many cases severe tissue damage that may result in a digit or two being amputated. It is an extremely painful and destructive bite but is not considered potentially lethal. There is no antivenom for this snake’s venom and doctors can only treat for pain and wait a few days to see how extensive the tissue damage is.

The stiletto snake is absent from the Western Cape, most of the Eastern Cape and most of Namaqualand, but common in KwaZulu-Natal, Gauteng, Mpumalanga and Limpopo as well as much of Northwest, entering Zimbabwe, Botswana and northern Namibia.

Please be warned and refrain from touching any snake.

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  • Johan Badenhorst

    An interesting read and very useful information of one of our lesser known snake species , but , and by no means an attack on the writer , but How about rather ending the discussion with a sentence such as ”Please do not kill snakes” – Generally snakes are vilified and have a bad reputation as things stand , and unfortunately thousands upon thousands of snakes are killed quite unnecessarily every year- most victims of snakebites will recover from bites if they receive the proper care and treatment in response to bites

Jacis Lodges
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