What is Sharktober?

Sharktober is the period when the large adult sharks reappear on our coastline after six months or more of absence. After migrating thousands of miles from the Central Pacific ocean between North America and Hawaii called the “White Shark Cafe”, the mature white sharks return in late summer to their feeding grounds off the Central California coast.  

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Killer Whales Considered Separate Species

In the Gulf of the Farallones, the most common ecotype is known as the Transients or Biggs Ecotype. The Transients were the group identified in the humpback whale event last month. These orcas eat mammals, but are known to occasionally prey on seabirds, possibly squid, and occasionally even great white sharks too.

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How Jaws Influenced Shark Perception

Twenty-one years after publication, Peter Benchley, the author of the best selling novel from which the script was derived said, “I couldn’t write Jaws today. The extensive new knowledge of sharks would make it impossible for me to create, in good conscience, a villain of the magnitude and malignity of the original.”

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Mexico Closes Down Great White Shark Cage Diving

Not perfect, shark dive ecotourism can have negative impacts on shark behavior, with potential injury and impacts of a threatened species, including energetic and reproductive impacts. However, proper oversight by SEMARNAT, the benefit to the Mexican economy, science, and the ambassadorship that shark tourism provides, exceeds the potential harm to sharks, and may be the best solution to save and better understand them scientifically.

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Shark Bites San Diego Swimmer, 8th in California in 2022

On November 4 at around 10 Am, an ocean swimmer was bitten in the thigh by what is believed to be a juvenile white shark (aka great white sharks Carcharodon carcharias) off the coast of Del Mar in San Diego County.
This is the 8th confirmed incident in California in 2022 between San Diego and Humboldt Counties

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White Shark Attack – What is Your Risk?

Most of the encounters with white sharks along the west coast of North America occur with mature white sharks in the months between August and November. These months we call Sharktober are when the large white sharks return to the coast after an annual migration to forage on seals and sea lions.

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