this post was submitted on 15 Nov 2024
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Today I Learned

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There's a flying squid? (www.discoverwildlife.com)
submitted 18 hours ago* (last edited 18 hours ago) by [email protected] to c/[email protected]
 

I knew there's a flying squid that likes to post memes though

If a squid swimming near the surface is spooked by a predator or a boat, it streamlines into a torpedo shape and fires itself out of the water. At the same time, it splays its eight tentacles into a flat, fan-like pattern in front of its face – some breeds even exude mucus to fill in the spaces, creating a unified, kite-like surface. It also flares a pair of fins near its rear end and – voilà – the squid becomes a living, breathing jet.

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[–] [email protected] 25 points 18 hours ago (8 children)

How many tickles does it take to make a squid fly?

I figure it's got to be about ten tickles

[–] [email protected] 7 points 13 hours ago (6 children)

Squids have two tentacles. The rest are arms.

A set of eight arms and two distinctive tentacles surround the mouth

https://en.wikipedia.org/wiki/Squid#Description

[–] [email protected] 2 points 8 hours ago (1 children)

That's interesting, when I was a kid I remember always hearing that an octopus has eight tentacles and a squid has ten. I suppose 'limbs' might have been a more accurate descriptor.

Oddly, I knew that cuttlefish have a distinction between arms and tentacles. I'm not in biology, but I always thought of them as tiny squid, so it wouldn't surprise me if they were related.

If you're correcting me on the joke, it's a pun where "ten tickles" sounds like "tentacles." The number ten is unrelated to the number of limbs - it's actually usually told about an octopus

[–] [email protected] 2 points 3 hours ago

Octopi have no tentacles, those are all arms!

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