How do pufferfish puff? [Archive] - ScubaBoard

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Deefstes
October 14th, 2008, 03:28 AM
Just curious. Where do they get the air from to inflate their bodies? Is it even air? Anyone knows the mechanism by which they puff themselves up?

kadleck
October 14th, 2008, 03:39 AM
Just curious. Where do they get the air from to inflate their bodies? Is it even air? Anyone knows the mechanism by which they puff themselves up?See Wiki! (Look under 'Natural defenses') ... Tetraodontidae - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Pufferfish)

They do use air if landed, and it is apparently difficult for them to deflate in this case, if thrown back. So they sometimes do not survive a fishing incident.

Deefstes
October 14th, 2008, 03:56 AM
Cool, thanks.

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