Meg | Octopus Biologist
Region: US
Wednesday 16 July 2025 23:22:31 GMT
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science_shmems :
THAT WAS ON THE OUTSIDE??? more details please
2025-07-17 00:16:48
27
mcmanass :
So is this squid pen (or lack there of) what differentiates between a squid, octopus, and cuttlefish?
2025-07-17 00:14:24
17
Dr. Mone’t Sawyer :
Not to mention that bone is piezoelectric and produces electrical signals with mechanical stress 😭😭😭
2025-07-31 20:31:21
1
TheExcitableScientist :
agreed. the evolution is always the fun part!!
2025-07-17 01:30:16
14
mintmalone :
Yas tell them queen
2025-07-17 02:13:25
12
GoldenVixenOverwatch :
I am very concerned the commenter think Chitin which is made of polysaccharides made up of glucose is also what makes bones which is made up of protein, collagen, and mineral salts like calcium phosphate.
2025-07-17 10:26:22
5
SaintJohn :
That’s what caught my attention i need to see the fossils or something 😩😩 that’s so cool
2025-07-18 05:38:41
1
HokteSriracha :
I was literally telling my coworkers this fact today and about the cuttlefish and the cuttlebone. It’s so fascinating and that most octopus have evolved to have none. What about octopus in the order Cirrita? They do have an internal shell right? What is that called?
2025-08-02 03:16:49
0
Marcus Magee4 :
Bones only ever evolved in vertebrates. Squid and other cephalopods are *checks notes* NOT.
2025-07-30 07:24:03
0
Iuarri :
I do wonder why, with the world at our fingertips, so many people apparently stop even attempting to learn after elementary school and just ride that knowledge with vitriol the rest of their life
2025-07-22 15:24:29
0
sunflowerpower :
fun facts > anatomical arguments. arguments in general.
2025-07-20 00:41:22
0
pigeon protector :
i LOVE these videos
2025-07-17 17:03:29
0
️ :
I love that fun fact I’m sorry I was just saying it’s still kind of a bone for them
2025-07-16 23:24:33
6
fn_yourv✝️ :
🙏
2025-07-17 03:22:39
0
Octocutiepie 🇨🇦 🏳️🌈 :
Man. I have been hanging out with my nine year old too often, because I'm pretty sure he would have a funny, innapropriate "bone" joke and the comments are bone dry.
2025-07-17 02:58:34
3
Ypu :
Hank Green has interns that edit the know-it-alls out of his comments. (I prefer to believe this rather than the alternative that women can’t even talk without men trying to correct them)
2025-07-17 22:56:02
1
Tyus Williams :
Bones are wet
2025-07-17 00:54:42
4
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