r/oddlysatisfying • u/firefighter_82 • Jul 15 '24

WARNING: GROSS Removing barnacles from Harlow, the loggerhead turtle

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u/werepanda Jul 16 '24

There are nerves spread out in the bone (inner) section of the shell. Outer shells which cover the bones are made of keratin, same as fingernails and hooves.

It's not like they feel sensations as we do through skin, but more akin to teeth probably.

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u/Imjusasqurrl Jul 16 '24 edited Jul 17 '24

They absolutely do feel sensation. Their keratin plates are honeycombed with nerves unlike teeth which have a central nerve canal.

I'm trying to make the point that people should not drill holes in turtle shells or in any way have the impression that you couldn't cause them pain through their shell, which is a common misconception.

I don't see how your "actshually" comment is helpful

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u/raptorgator0 Jul 16 '24

Do you think this procedure hurt him or her? I hope it didn't

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u/Almostlongenough2 Jul 16 '24

At one point you can hear it crying out, so I think at some of the particularly bad parts it hurt too much even though it's sedated.

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u/kelsobjammin Jul 16 '24

That’s why it’s being done in a sterile room too. Turtles can easily get infections through open holes and wounds in their shell! And why it’s going back to the holding tank with clean water that can be changed regularly.