The Department of Forestry, Fisheries and the Environment (DFFE) has issued a stern warning to the public following the discovery of numerous dead white mussels, whelks, and other shellfish washed ashore at St Helena Bay and Elandsbaai, reports Cape {town} Etc.
Picture: Facebook/Cederberg Municipality
This alarming event has unfolded over the past 48 hours, prompting immediate concern for public health and safety.
The mass mortality of these marine creatures is attributed to a phenomenon known as a harmful algal bloom (HAB), commonly referred to as ‘Red Tide.’
While typical red tides are visible to the naked eye, this particular bloom is colourless. It results in the accumulation of phytoplankton microscopic marine algae at detrimental levels, thereby releasing paralytic shellfish poisoning neurotoxins that pose severe health risks to humans.
According to the DFFE, the affected shellfish have likely experienced paralysis, rendering them unable to burrow into the sand, leading to their subsequent washing ashore.
As a precautionary measure, the Department has urged the public to refrain from consuming all shellfish, regardless of whether they are found washed up on the beach or harvested from the ocean floor.
The current situation is a serious health concern, and we advise the public to avoid eating these contaminated marine animals,’ DFFE stated.
‘The effects of paralytic shellfish poisoning can be life-threatening, making it imperative for everyone to heed this warning,’
The DFFE is actively monitoring the situation, focusing on the scope of the ‘red tide’ and its impact on marine life along the West Coast.
Residents and visitors to the area are advised to stay informed about ongoing developments as the DFFE continues to assess potential hazards.
Article shared by Cape Town Etc
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