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Tag Archive for ‘shark week’

Did you know just how interesting shark rectal glands could be?

In case you missed Shark Week this year, I thought I would mention a cool fact about dogfish sharks (Squalus acanthias) that you probably did not learn about. I read an interesting article from a lecture given by Dr. John N Forrest Jr, M.D. that was published in 2016 in┬áTransactions of the American Clinical and Climatological Association. Sharks have a complicated system for regulating water and salt balance in the […]

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