Thresher Shark - Importance To Humans

Importance To Humans

Threshers have a low fecundity, like all large sharks, and are highly vulnerable to overfishing. Besides being hunted for its meat, threshers are also hunted for their liver oil, skin (for leather), and their fins, for use in shark-fin soup.

They do not appear to be a threat to humans, although some divers have been hit with the upper tail lobe. A dubious account of a fisherman being decapitated by a tail swipe as the shark breached has been reported.

Thresher sharks are classified as prized game fish in the United States and South Africa. Common thresher sharks are the target of a popular recreational fishery off Baja, Mexico. Thresher sharks are managed in some areas for their value as both a recreational sport fish and commercial species.

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