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Ciguatera fish poisoning (CFP), also known as ciguatera, is a foodborne illness caused by eating reef fish contaminated with ciguatoxins. [4][2] Such individual fish are said to be ciguatoxic. Symptoms may include diarrhea, vomiting, numbness, itchiness, sensitivity to hot and cold, dizziness, and weakness. [1][2] The onset of symptoms varies ...
Ciguatera is found in algae that grows on coral reefs in tropical and subtropical waters like those surrounding the Keys. Fish that feed off the reef ingest the toxin in their flesh, and it moves ...
The cubera snapper (Lutjanus cyanopterus), also known as the Cuban snapper, is a species of marine ray-finned fish, a snapper belonging to the family Lutjanidae. It is native to the western Atlantic Ocean. It is a commercially important species and is a sought-after game fish, though it has been reported to cause ciguatera poisoning.
Several Gambierdicus species produce potent toxin such as ciguatoxin and maitotoxin, which cause ciguatera fish poisoning. [4] Humans often consume the toxins, as herbivorous fish, which feed on macroalgae, ingest the dinoflagellates. Afterwards, carnivorous fish, which are targeted by fishing industries, move the toxins further up the food chain.
Ciguatoxin is produced by Gambierdiscus toxicus, a type of dinoflagellate. The phenomenon occurs in the Caribbean Sea, Hawaii, and coastal Central America. The toxin usually accumulates in the skin, head, viscera, and roe of big reef fish like grouper, wrasse, triggerfish, lionfish, and amberjack. It also affects barracuda, snapper, hogfish ...
move to sidebarhide. From Wikipedia, the free encyclopedia. This article lists wide variety or diversity of fish in the rivers, lakes, and oceans of the state of Floridain the United States. [1][2][3] Common name. Scientific name.
Mislabeled seafood can create serious health risks, including conditions which may even be fatal. Three common health risks include substituting escolar for tuna, ciguatera and scombroid food poisoning. Mislabeled seafood may also harm pregnant women who are told to avoid certain species of fish during pregnancy.
Neurotoxic shellfish poisoning (NSP) is caused by the consumption of brevetoxins, which are marine toxins produced by the dinoflagellate Karenia brevis (among several others). These toxins can produce a series of gastrointestinal and neurological effects. Outbreaks of NSP commonly take place following harmful algal bloom (HAB) events, commonly ...