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Fishermen and experts stunned after rare orange shark caught

A shark with a striking orange appearance caused by a rare skin condition has been caught off the coast of Costa Rica
A shark with a striking orange appearance caused by a rare skin condition has been caught off the coast of Costa Rica (Facebook)
  • A nurse shark with a striking orange appearance, caused by the rare skin condition xanthism, was caught off the coast of Costa Rica.
  • Xanthism, which results in excessive yellow or golden colours due to a lack of red pigmentation, has never before been observed in cartilaginous fish in the Caribbean.
  • The six-foot-long shark, captured near Tortuguero National Park, also exhibited traits of albinism, including distinctive white eyes.
  • While such conditions typically make sharks more vulnerable to predators, this discovery challenges assumptions about the survival rates of affected animals.
  • The finding prompts experts to call for further research into potential genetic or environmental factors influencing this rare pigmentation anomaly in local nurse shark populations.
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