Ask a Marine Biologist | Scuba Diving

David Shiffman | November 22, 2020

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By David Shiffman | July 31, 2020

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By David Shiffman | February 26, 2020

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David Shiffman | November 25, 2019

In this edition of Ask a Marine Biologist, Dr. David Shiffman answers a question from a reader.

David Shiffman | September 6, 2019

In this installment of Ask a Marine Biologist, Dr. David Shiffman tackles a frequently asked question about sharks.