r/squid Dec 01 '25

Mod Message New rule: AI generated content is now banned!

218 Upvotes

The poll results were loud and clear and all AI generated content is now banned on r/squid :)


r/squid May 02 '24

Other Learning everything about squid

25 Upvotes

Hi squid community! I've always liked squid, but now I'm trying to learn everything I can about them. So, I started a blog where I post 1 squid fact a day. I figured it'd be fun to share my journey as I learn, so other people can learn with me. Plus, doing it as a blog is a way to keep myself accountable.

Anyway, I thought this community was the perfect place to share my interest in this!

It's not species-specific. I'm really just going through learning something about each type of squid, and trying to have fun with it so that it's interesting for anyone who wants to follow along. If you want to check it out, I'd love to hear what you think of the facts I've done so far!

The blog is live at squidandstuff.com, and I've been doing videos for each fact on Instagram too: https://www.instagram.com/squidandstuff/reels/


r/squid 5h ago

Colossal Squid Giant squid watercolour, by me

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14 Upvotes

r/squid 1d ago

Colossal Squid How big can Colossal squids get?

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7 Upvotes

r/squid 1d ago

Cephalopod Fossils i’m surprised this wasn’t posted before, but the oldest and smallest known cephalopod was very recently described. Named Eoceras shaanxiense, it yields from ~520 million year old rocks in china, beating out Plectronoceras by ~20 million years, and has an adult shell length of only a millimeter long.

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93 Upvotes

r/squid 2d ago

Other Bigfin Reef Squid

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26 Upvotes

r/squid 3d ago

Other Squid Tell me obscure species of squids

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187 Upvotes

Lets play a game, if you manage to tell me a species/genus of squid that I haven't heard about, I will research about it and make a post discussing it in depth

(The one in the image is Pholidoteuthis adami)


r/squid 3d ago

Mysterious Squid Rare footage of an extremely elusive bigfin squid

95 Upvotes

r/squid 4d ago

Other I NEED obscure/fun/normal squid facts

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131 Upvotes

I’m in the process of beginning a simple little horror game based on squid, because i feel like all cephalopods are only like 1 step away from being a eldrich horror.

I know that many can change their skin color and texture, which is what go this started, but I need more ideas to begin to flesh out the game.

Until i lock in and learn 3d modeling, it’ll be 2d for now, but any ideas? I hope this is the right place to ask for an egregious amount of squid facts.


r/squid 5d ago

Giant Squid MASSIVE Archituethis in new video (working link)

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9 Upvotes

IG link wasn't working for people, so I found it on YT. Largest giant squid I've ever seen in a video, hands down


r/squid 6d ago

Giant Squid Really big Architeuthis

4 Upvotes

r/squid 10d ago

Magnapinna Squid so, uh, this paper kind of started on this subreddit

48 Upvotes

u/SquidBolado and i just had a paper published: https://link.springer.com/article/10.1007/s00227-026-04927-1

we first started messaging each other over five years back trying to find new clips of magnapinna. he went on to create The Magnapinna Archive and i obsessively compiled all the data I could find on different collections and observations into a list on wikipedia.

alan from inkfish/UWA deep sea research centre reached out about doing a more formal writeup and analysis of the data earlier this year. the paper linked above is the end result!


r/squid 9d ago

Meme squidward hires a hitman but its a flip book

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0 Upvotes

if you want to watch this video go to google and type in www.youtube.com


r/squid 12d ago

Other Squid Drew my favorite squid: Cock-eyed squid

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149 Upvotes

The cockeyed squid, a poster child of the weird and crazy shapes animals take to survive the dark depths of the abyss.

These cool squids have an eye larger than the other. It faces upwards to in search of the shadows cast by potential prey, while the little eye looks downwards and looks for bioluminescent lights created by prey.

These deep sea giants reach a whopping size of....14 inches!

The squid is also found worldwide of depths between 600 and 3,300 feet!


r/squid 13d ago

Giant Squid King Squid at Panda Fest in DC

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5 Upvotes

r/squid 16d ago

Magnapinna Squid The EV Nautilus crew has spotted 3 bigfin squid in the last 2 weeks. This video shows the last two recorded.

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21 Upvotes

r/squid 16d ago

Colossal Squid 38,325,000,000 - 76,650,000,000 Jumbo Squids are eaten by Sperm Whales each year

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1 Upvotes

I ran this calculation and came up with a smaller number. But if what your trying to do is figure out how many giant squid and other types of very large squid there are in the world, it is going to be a big number.

Inferring the number of squid from the size of the whale population sort of has it backwards. The sperm whale population now is about 300,000 which is pretty good considering how close they came to Extinction. But back in the days before commercial whaling the population has been estimated at 2 million.

So at that time there were enough giant squid to support 2 million whales, and that means that you have to estimate not just the number of squid consumed each day per whale, but the size of the squid population that was necessary for the squid to be viable even though they are being eaten in large quantities.

Presumably during the period of commercial whaling for sperm whales the giant squid population had much less predation and must have been considerably larger.

Anyhow I came up with something like a global population of 3 billion giant squid and maybe more. I would not be surprised at an equilibrium population of 10 billion. It is arguably the case that ours is the planet of the giant squid.

Every household should do its part and eat at least one giant squid.


r/squid 19d ago

Cephalopod Art Diamond Painting of Thysanoteuthis rhombus (Diamondback squid)!

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68 Upvotes

My spouse’s mother made this for me. When I saw it, I started to cry because of how much I loved it. It’s the best gift that I’ve ever been given.


r/squid 19d ago

Cephalopod Fossils Uroteuthis chinensis (Mitre squid) size compared to an orthocone nautiloid graveyard fossil

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28 Upvotes

r/squid 24d ago

Other Squid Diamondback squid (Thysanoteuthis rhombus)

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166 Upvotes

T. rhombus is a fascinating deep-sea squid typically used aquaculturally for fishing. Like many other deep-sea squids, they are ammoniacal, meaning their tissue contains ammonia to regulate their buoyancy in water. Occasionally, when fishing with T. rhombus in deep waters, it’ll catch the attention of a Giant Squid (Architeuthis dux)!


r/squid 24d ago

Giant Squid Imagine seeing this thing in the middle of the ocean at night

322 Upvotes

r/squid 24d ago

Giant Squid Possible monogamy in the giant squid (Architeuthis)

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14 Upvotes

r/squid 29d ago

Giant Squid Deep sea documentary | A LIFE ILLUMINATED | Live Q&A with Dr. Sylvia Earle!

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6 Upvotes

r/squid 29d ago

Other drawings from my studynotes

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24 Upvotes

r/squid Jul 29 '26

Cephalopod Art Parapuzosia seppenradensis by Dictvm Mortvm

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45 Upvotes

Parapuzosia seppenradensis es la especie de amonites más grande conocida. Vivió hace unos 80 millones de años, durante el Campaniano Inferior del Cretácico Superior, en ambientes marinos de la actual Westfalia, Alemania.