Warmer sea - surface temperatures can boost the frequency of harmful algal blooms, leading to an increased incidence of
paralytic shellfish poisoning.
What is
paralytic shellfish poisoning?
Some of the algae, or phytoplankton, manufacture saxitoxin, a poison so devastating it is the underlying cause of
paralytic shellfish poisoning, an often - lethal reaction to shellfish that are storing toxic algal cells.
In mid-December 2012 recreational mussel harvesting was closed along the entire Oregon coast because the mussels were contaminated with
paralytic shellfish toxins.
This was the first recorded incidence of
paralytic shellfish poisoning on the west coast of North America.
Not exact matches
Alexandrium and Dinophysis are serious health concerns as they make neurotoxins and gastrointestinal toxins that can cause
paralytic and diarrhetic
shellfish poisoning in humans.
They have found that, since 1982, areas of these oceans have warmed and become more hospitable to Alexandrium and Dinophysis, two genera of micro-organism with species that manufacture neurotoxins that can cause
paralytic and diarrhoetic
shellfish poisoning in humans.