Salt and octo skin

Discussion in 'Physiology and Biology' started by DWhatley, Apr 7, 2013.

  1. DWhatley

    DWhatley Cthulhu Staff Member Moderator

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    Ed Yong, my favorite (thanks again and again Kat) science writer recently summarized a new 3-D printer application in this NatGeo hosting of his Not Exactly Rocket Science Blog. I have wondered off and on if salt concentrations in our tanks affect our octopuses activity state and found this a comment in the article worthy of thought about their skin pliability.

     

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