How the Mantis Shrimp Can Punch Through Glass | Alien Ocean

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Check out my Patreon: / theoctopuslady
And my other videos:
✩Just How Scary is the Deep-Sea Magnapinna Squid? • Just How Scary is the ...
✩ What is Making Our Oceans Glow Like This?: • What is Making Our Oce...
✩ Can You Build Up a Tolerance to Pufferfish Toxin?: • Can You Build Up a Tol...
✩3 Ways Seahorses are Like British Aristocracy and 1 Way They're Definitely Not: www.youtube.com/watch?v=MneR6...
✩Jellyfish are Filled with Bio-Weapons: www.youtube.com/watch?v=hdm6n...
✩ This Animal Can Vomit Up All Its Organs...and SURVIVE?: • This Animal Can Vomit ...
Photo manipulations by Friscoborn and The Octopus Lady
Thumbnail and creative consulting by Friscoborn
Music provided by tunetank.com
Deep Ocean Meditation By melancholicbird
Photo Credits: docs.google.com/document/d/1A...
Video Sources:
Joey Slay Em - Giant Mantis Shrimp VS Giant Shrimp!: • Giant Mantis Shrimp VS...
Joey Slay Em - GIANT BLUE CRAB vs GIANT MANTIS SHRIMP! *Epic Battle Royale*: • GIANT BLUE CRAB vs GIA...
Joey Slay Em - Red Crab VS Giant Mantis Shrimp!: • Red Crab VS Giant Mant...
Nat Geo WILD - Mantis Shrimp vs Octopus | Ocean Fight Night: • Mantis Shrimp vs Octop...
Mix Videos - Mantis shrimp try eating snail: • Mantis shrimp try eati...
TECH GAMING - Mantis shrimp fight....💣🔫: • Mantis shrimp fight....💣🔫
Sources:
Quora comment: qr.ae/pvP6zt
Reef2Reef Comment: www.reef2reef.com/threads/tru...
Onion, A. (2001, Jan. 5). Tiny Shrimp Terrorizes Aquarium. ABC News. abcnews.go.com/US/story?id=94...
Van Der Wal, C., Ahyong, S. T., Ho, S., & Lo, N. (2017). The evolutionary history of Stomatopoda (Crustacea: Malacostraca) inferred from molecular data. PeerJ, 5, e3844. doi.org/10.7717/peerj.3844
Patek, S. A., & Caldwell, R. L. (2005). Extreme impact and cavitation forces of a biological hammer: strike forces of the peacock mantis shrimp Odontodactylus scyllarus. Journal of Experimental Biology, 208(19), 3655-3664.
Patek, S. N. (2015). The most powerful movements in biology. Am. Sci, 103(5), 330-337.
Patek, S. N., Korff, W. L., & Caldwell, R. L. (2004). Deadly strike mechanism of a mantis shrimp. Nature, 428(6985), 819-820. doi:10.1038/428819a
Burrows, M. (1969). The mechanics and neural control of the prey capture strike in the mantid shrimps Squilla and Hemisquilla. Zeitschrift Für Vergleichende Physiologie, 62(4), 361-381. doi:10.1007/bf00299261
Patek, S. N., Nowroozi, B. N., Baio, J. E., Caldwell, R. L., & Summers, A. P. (2007). Linkage mechanics and power amplification of the mantis shrimp's strike. Journal of Experimental Biology, 210(20), 3677-3688.
DeVries, M. S., Murphy, E. A. K., & Patek, S. N. (2012). Strike mechanics of an ambush predator: the spearing mantis shrimp. Journal of Experimental Biology, 215(24), 4374-4384.
Steinhardt, E., Hyun, N. S. P., Koh, J. S., Freeburn, G., Rosen, M. H., Temel, F. Z., ... & Wood, R. J. (2021). A physical model of mantis shrimp for exploring the dynamics of ultrafast systems. Proceedings of the National Academy of Sciences, 118(33), e2026833118.
Amaral, A. L. S., Castilho, A. L., & Haddad Junior, V. (2021). Injuries in humans caused by mantis shrimp or siriboia (Crustacea: Stomatopoda). Revista da Sociedade Brasileira de Medicina Tropical, 54.

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14 июл 2022

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Комментарии : 387

@cunk9186 Год назад

“octopuses can do a lot of great things but the can not survive being hit by a BULLET” my fav octopus lady quote

@thenonfurry 7 месяцев назад

👏👏👏👏👏👏

@alexandergaus493 6 месяцев назад

It's hard to select a favourite since her Humor fit's mine pretty well - and even selecting a favourite quote from a single episode is hard... But yeah- this one is very high up on my top list😅

@alexandergaus493 6 месяцев назад

Also - the joke about smashing the like button wasn't that bad. We all probably have heard WAY worst/lame jokes about that, right?

@gg_plays7647 5 месяцев назад

and that's why my favourite animal is the gun

@egbertmilton4003 Месяц назад

Some fish think they can outsmart me, maybe... Maybe... I've yet to meet one that can outsmart boolet

@darkranger116 Год назад

I've studied medieval weaponry and anatomy for years now. You put a lot of information in the video but it made a lot of sense to me, literally half way through the description at the 9:35 mark i was sitting here like "oooohhh so they have organic arbalests in their arms that has a third point of tension to amplify kinetic energy more than once" Great stuff as always, i love the info dumps

@user-ke2fg8yn3h 11 месяцев назад

WTF

@blufu8727 9 месяцев назад

That's just so damn cool to read from other people's POV.

@PrettyWeirdDuck Год назад

I had a dream about the peacock mantis shrimp. I was a scientist in a lab, researching a peacock shrimp in a tank. An accident happened and I end up with the eyesight and the punch of the peacock shrimp. Then I end up leaving the lab to be a superhero out in the world. It was an awesome dream!

@haldanebdoyle Год назад

I used to catch smasher mantis shrimp at my local beach as a kid to keep them in my aquarium. I used to pick them up with my bare hands (~10 cm Gonodactylus). No broken bones. Felt like being snapped with a strong rubber band. They were incredibly intelligent creatures based on observing them in the tank over a year.

@othtorpotato9960 Год назад

So I did a little bit of my own research, and checked with a few gun owner people I know, and a .22 caliber bullet only hits with about 900-1200 newtons of force with bigger more powerful guns, and usually less with smaller guns? Which would mean that if the 1500 newton paper you cited is accurate then they can in fact hit with more force than a small bullet?

@antaresmc4407 Месяц назад

Good example of how force isnt really indicative of damage, a bonk with a stick on something hard can put even more force and Id not exactly rather take a bullet... For impact, you wanna look at things like shape, energy, momentum and how they relate to each other to get the roughest idea that is actually useful...

@communistloser3182 Год назад

I am so glad I found this channel when I did, I find your voice and general humor really nice and comforting

@deadman9335 Год назад

I have seen a mantis shrimp both shatter glass and shatter a man's hand. The skin around the impact zone was ripped up in ripples and his fingers were internally cut off.

@1003JustinLaw 6 месяцев назад

Fun fact: I have two homebrew D&D monsters, the Colossal Hammer Shrimp and the Colossal Scythe Shrimp, in my home game. CR 7 Large beasts and exactly what you’d expect. The two Druids in the party has been greatly enjoying transforming into these guys for our current pirates campaign.

@johnwalters1341 Год назад

Back in my grad student days (ca. 1970), I had a small salt-water aquarium in my office, containing among other things a small mantis shrimp. He was very well behaved and a lot of fun to watch. Crustaceans are often characterized by having biramous (two-branched) appendages, but many stomatopod appendages are triramous (three-branched), which is unique in the crustaceans. And don't get me started on their eyes! They have really marched to their own drummer.

@Alienami Год назад

The Spearer looks like it evolved a pseudo fish jaw by modifying its arms, and the Spearer variety was new information to me. The scientific article, they seem to have misspelled Merus as Marus towards end of the quote you provided.

@barnabyandanthonysofficial1497 Год назад

thank you sooooo much for pointing out the difference between speed and force with the bullet/raptorial appendage analogy! It's so annoying especially in videos where you see a tiny crab, which you probably could crush with your fingers, surviving multiple hits of the appendages supposedly moving with "the force of a bullet." Also, your plea asking us to hit the like button was very funny. I smashed your subscribe button like my girlfriend's love button ;) looking forward to future content :)

@juniperrodley9843 Год назад

To be *entirely* fair, some things are much more capable of surviving impacts from bullets than crushing force

@barnabyandanthonysofficial1497 Год назад

@@juniperrodley9843 I'm able to crack open blue crab legs with my fingers (never tried crushing the body because that'd just make a gross mess but they're even more fragile than the legs to getting smushed) without the hammer and a .22 is a whole lot more powerful than my fingers (and I'm not that strong). what example are you thinking of? Not being a youtube jerk, just want to know what your thinking of. have a great day :)

@juniperrodley9843 Год назад

@@barnabyandanthonysofficial1497 I'm just thinking in general terms, material strength isn't a two-dimensional scale. Something can be highly resistant to one form of damage and highly vulnerable to others. Bulletproof materials can often be broken with a hammer, or even with a really hard kick, since they are specifically built for *bullet* resistance, not hammer or kick resistance. You have a great day too! :)

@avery5920 11 месяцев назад

wtf is a love button

@barnabyandanthonysofficial1497 11 месяцев назад

@@avery5920 look it up on wiktionary or ask a friend that's a girl

@27bees Год назад

Ayyy I literally discovered your TikTok and RU-vid channel today, and was in the middle of watching your horseshoe crab video when this popped up! I'm really loving your sense of humor and I can tell how much work you put in to actually researching everything. Keep it up bestie!

@doritawithoutdoritos6533 Год назад

Found your channel when I was searching videos about Magnapinna squid, and I am absolutely staying. Keep up the incredible work, you're amazing!

@natestradamus Год назад

This is one of those channels you stumble across one day and you just know it's going to blow up. Great content, keep it up! 😊

@sunnyloretv410 Год назад

I loved sea creatures when I was little and still do today and I love learning more about the crazy ones I've either only heard mentioned or never even heard of before. I love your channel and your content Ms. Octopus Lady and I hope that you keep up the great content. These videos kinda give me a break from how annoying life can be and allow me to let lose a little and enjoy the things I love, and enjoy learning about things I'm interested in. Thank you!

@GrumpSupport Год назад

Side note, I am now going to illustrate Scylla as a Mantis Shrimp looking beast instead of having… Dogs? For tentacles? Love the video, and love the Shrimp way more than before haha

@luvtreats Год назад

Oh I'd love to be a slasher mantis shrimp just for the name alone, reminds me of slasher horror films. Can't wait for part 2!

@Musicisloveguy123 Год назад

I love biology and you are both entertaining, educational, and im so glad you still reference your first video as a time-stamp pov of the evolution of these species its so funny. Youre so fun pls always continue to have fun making these🥰

@pippinbloom Год назад

I'm so glad you exist. I never thought I would care about any of this, but your infectious passion and obvious talent for explaining concepts is so compelling. Brava!

@BatoOfTheWaterTribe Год назад

I found your channel today and have binged a bunch of your videos, I love how enthusiastic you are about the topics you you talk about and I am all for it.

@jacksonterrance8833 Год назад

Well done Octopus Goddess. I've read extensively about these things. The one thing I might add is that the saddle is a spiraled helix chitin stacking. Example is when they weld a pipeline they do it in a spiral pattern. Same with stitching a pool leather pool case. Golden ratio.

@jamesblonde2271 Год назад

Ex fisherman here, sometimes get them in the Atlantic, we called them "Finger Splitters" They were more likely to split your skin than break a finger, but fisherman also wear gloves but they didnt help. pick em up behind the head....... The punch works a bit like a cricket leg or flea limb in that they're "cocked" at rest so just grabbing the head doeasn't stop it getting you as you might imagine..... Deffo don't borrow money off them. 😂

@scottgardener Год назад

Smasher, definitely. Side note: The Oatmeal also has a great piece on the mantis shrimp, including on their incredible vision spectrum.

@PlantsPlace-my5yw Год назад

I just discovered your channel, and this channel is now my go-to animal channel along with Animalogic! Keep up the great work, Octopus Lady!

@senor_frosty Год назад

Man, the way you narrate your videos is wholly my type of humor/educational content that I love to get lost in. So glad I found your channel! Easy subscribe, keep up the awesome work! 🤙

@Zedigan Год назад

I like how she had a bone sticking out of her arm, implying that her bones weren't broken, one was shanked into her arm

@erictaylor5462 Год назад

You didn't say why cavitation bubbles are so destructive, which is the best part. Cavitation bubbles are not like air bubbles, witch are fill of gas. These bubbles are held open by the gas pressure and the rapidly float up to the surface, betting bigger as they rise because the water pressure gets lower. Cavitation bubble form when a solid object, like a boat propeller or mantis shrimp claw moves through the water so fast, the water doesn't have time to fill in the space left behind. Cavitation bubbles are filled with vacuumed, and so they literally suck the water back as they collapse at extremely high speed. If this high speed water strikes something solid it hit's with enough force to destroy metal..

@sekron32 Год назад

"I don't even have thumbs" boy, that really got me 😂😂😂

@SteinGauslaaStrindhaug Год назад

I guess the smasher shrimp punch possibly could break finger bones since they are covered by fairly thin skin and not much more... At least it would almost certainly give a nasty bruise; so I'll keep my hands far away. But I would assume the cavitation effect is more dangerous to exoskeletons and (other hard and brittle stuff) and not as effective against thick soft tissue.

@sylvan-dreams 13 дней назад

the bone sticking out made me cackle

@vmartinez0090 Год назад

I love your videos!! I’ve watched them all I appreciate the research you do, because you present it in such an awesome and hilarious way 💕

@davidmoore1042 5 месяцев назад

I really appreciate the time you take to research these details! I'm always fascinated by the bio mechanics of living creatures and the way you describe the information is fun and easy to make since of. Its always a joy to watch and listen to your videos!

@TheStormey Месяц назад

I just found your channel yesterday and I am absolutely in love with y'all! This is my favorite one so far though, I love mantis shrimp, great job explaining how the claw works is absolutely amazing!❤❤❤

@joshuahadams Год назад

On the punch force-bullet thing, a mantis shrimp can put out around 100 joules of kinetic energy. .22 Short cartridges put out around the same kinetic energy. That cartridge is largely used in pest control because of its low energy minimizing the chance of damaging something besides the pest. It's used in a lot of target competitions for similar reasons, you don't need as big as berm behind your targets and the low noise and recoil is better for the shooter.

@KaitTheUnfunny Год назад

You have such a great sense of humor!! I'm gonna be waiting excitedly for part 2! I think I'd want to be a spearer mantis shrimp because I feel like I'r just look a whole lot more cooler spearing that smashing.

@WrathofKhorne25 Год назад

I FINALLY CAN ANSWER A QUESTION OF THE DAY! I've been binging all your videos. I'd be a smasher, I think it's so cool they can punch that fast.

@MyFairDinkum Год назад

I freaking LOVE you, Octopus Lady! You always make my day

@daviddougherty5714 Год назад

Can we expect a follow-up? Bat Mantis vs Octopus Girl? My money would be on her. Both could mess me up but she would teach me something while doing it ❤

@eesachariwala2145 8 месяцев назад

From what I gathered, sclerite 1 is attached to the ventral medial edge of of the merus wall, so when the attached medial flexor contracts, a lip on the merus wall is made with a small indent. Then when the lateral flexor (further from the midline of the shrimp than the medial flexor) contracts, the larger sclerite 2 is cocked back over the ridge in the posterior portion of the ventral medial created by sclerite 1. Then, from what I gathered, the medial and lateral extensors contract until the force applied to sclerite 2 by the flexors is outdone by the extensors, at which point it moves over the ridge, creating a largely sudden motion with high acceleration. Also, confusion on the diagrams comes from the fact that the superior portion of the merus is hidden in the left part of fig2 (so we can see the sclerites and flexors) but isn’t hidden on the right part of fig2

@missteebs Год назад

Thank you for yet another fantastic video! I enjoy the way you so gracefully mix actual facts with lighthearted and silly humor. 🤩 I also have to thank you for the subtitles. I have ADHD and I’m deaf in one ear, so proper subtitles are vital for me to actually pay attention! 😂 Please, keep doing what you’re doing, because it’s amazing! 🤍

@thursday7682 Год назад

love your channel!

@ikillwaffles1 Год назад

I love your voice and your videos. This is my new favorite channel. ❤

@Ratciclefan 10 месяцев назад

I'm so glad I found this channel. It's very informative and with a great sense of humour to boot. 😊

@Riste.R 9 месяцев назад

Thank you soo much for this video!

@Lunabandit Год назад

i binged all of your videos just now !!! i fancied some more underwater content and went to find some more, but nothing compared to your humorous and informative voiceover and fun editing style!!!! i’m turning on post notifs now so i don’t miss an upload

@purpleheart3431 Год назад

I legit thought you had hundreds of thousands of subscribers until I saw your 5K thank-you post 🤯 Your videos are amazing, keep it up!❤️

@taiscommentingaccountusedf1908 Год назад

I would definitely love to be a smasher mantis shrimp Being able to break fingers with a singular punch sounds awesome

@tinathetraveler3819 Год назад

The most informative and entertaining biology videos. I can’t wait for this channel to grow so we can have even more amazing videos ❤✨🐙

@ezekielsmith3571 Год назад

keep up the awesome videos lady!!

@emiliabukingolts7216 Год назад

love your stuff!!!!

@TheManDude Месяц назад

6:35 They’ve learned Divergent Fist!

@NSoupFog Год назад

i really like this channel's charm and it's subjects and.. and.. :D

@kenknapp2319 Год назад

Mantis shrimp are SOOO cool! I love watching about these (and seeing them in slow motion)... this video was very informative, entertaining and enthusiastic 👍👍

@kenknapp2319 Год назад

EDIT EXTRA: I saw the video about pistol shrimp before this and also enjoyed that one too... I couldn't help but subscribe!

@Etropalker Год назад

Love this channel

@sverigeringer7180 Год назад

I think a episode that would be amazing (btw this one was awsome) is an episode about cuttlefish, you do a very good job at explaining things and I think it would be a good animal to talk about

@willps_art 10 месяцев назад

The bones sticking out made my day 😂

@Cloudy_clownp 5 месяцев назад

I love your vids so much! c:

@gundamgunpla4685 5 месяцев назад

Your voice is so cute! Also LOVE youre wildlife content

@jorgerangel2390 Год назад

Your content is cool, thanks lady

@Crodmog83 10 месяцев назад

You rock Octopus Lady.

@tamirisgaelzer1902 Год назад

This channel is awesome

@verdammteren Год назад

Love your videos so much 🌊 ☺️

@kevint.8553 Год назад

I'm so glad I found this channel. Also, jelly-anythings creep me the f out.

@lolbuster01 Год назад

As a worker in the automotive industry, I worry about cavitation. Nothing is worse than an anemic oil pump.

@user-xe2fp8iv7s 7 месяцев назад

Love the video❤

@cassieingenesis Год назад

You’re videos are amazing I’m hoping to study marine biology At uni and this is making me even more excited :))

@sixteencandles88 Год назад

Awesome animation!

@gavinboyer4634 Год назад

Mantis shrimp; "There are some who think they can outsmart me." Mantis shrimp; "Maybe, maybe. . ." Mantis shrimp; "I've yet to meet one who can outsmart exploitation of thermodynamics."

@emmamedina8877 Год назад

I would definitely wanna be a smasher just because spearing something looks so much more violent! Also being able to KO something would be cool 😎

@rawr333r Год назад

Not bad. I like it. Good mix of funny and education lol

@thecringeybatboy491 Год назад

Good content, underrated. Also you remind me of Jayden animations

@michaelwalker6396 11 месяцев назад

5:25 as someone who did one semester in an aquarium class, hearing this passively sent me

@St33ldancer Год назад

I love this animal so, so much

@cakeflip3843 5 месяцев назад

11:15 looked like somebody plastered a cartoon smile on the Avatar

@ninjaGrim1 Год назад

These fellows look so cool when they do a swim

@Leasan1 Год назад

Just need to follow you!!!! Very nice. My english is not the best but i understand a lot of it ! And its sooooo interesting!!!!! Thx you so much

@evavangel Год назад

Opened RU-vid saw new otcopus lady ❤️ hears it's going to be 2 parter about mantis shrimp ❤️❤️❤️

@alaskabarb8089 20 дней назад

I haven’t watched this yet, but OMG, I’m hoping you’ll talk about their eyes. Mantis shrimp have some of the most sci-fi, alien, next level weird AF-looking ocular units of any creature on earth.

@erica.5583 Год назад

I love your videos!! You are so funny and I learn a lot too! I love it when you go off on a tangent! 🤣😂🤣😂The spear mantis’ are super cool! there’s footage on here on RU-vid of how they catch fish in the wild. I have a reef tank… been in the hobby for years. I used to have nightmares of having a mantis in my reef tank, for I am terrified of them too. Although very interesting, they are very scary. And those eyes! Did you know they have the most advanced eyesight in the animal kingdom? For some reason, they can also see ultraviolet light.

@Handles_Are_Bad.Phuk-them-off Год назад

Slasher... you are a good teacher.

@coltonsimms763 6 месяцев назад

I laughed out loud. You get a subscribe :)

@arimanwd Год назад

"Slasher & Smasher Mantis Shrimps" as the name of a heavy metal band

@alyssamaurier8259 Год назад

HAHAHAHA Oh man BSc Biology here, and your struggle with the paper had me in STITCHES. So relatable. Also calling out Nat Geo was an A+. See me after class >:(

@Patrisumbro 9 месяцев назад

Peacock mantis shrimp have always been one of the coolest animals to me.

@Morganational 8 месяцев назад

Ah yes, the mantis shrimp, king of all shrimps. Love this guy.

@michaelanthonysueta1341 Год назад

"D - Nat Geo see me after class" this really makes me laugh 🤣

@JAG14TV 4 месяца назад

Omfg… lady I’m so in!! I ‘SMASHED’ that sub button and didn’t leave!! Haha

@miekobond7520 15 дней назад

When year explaining the mantis shrimp, how it punches you after you explain the blue muscle it looks like it you had a smiley face

@ileolai 11 месяцев назад

11:35 if that's sclerite 2, i'm assuming it looks different because it flips vertically. what you're now seeing is the underside of the hook. the blunt end is folded underneath that triangular bit the ''hook'' is resting on when it's in the resting position

@dot7735 Год назад

The kingpin mantis shrimp is just wild

@parmesanzero7678 11 месяцев назад

Your videos always make me glad I took Latin. It’s refreshing to know even someone with your knowledge struggles with those scientific names. 😂

@mdberg65 11 месяцев назад

I really enjoy your videos. The humor, knowledge, cartoons, drawings, pictures, your voice, even the way you can't pronounce some things. The last video I watched about the mantis shrimp didn't referece Saitama at all, so obviously they failed a little bit.

@my_pastas4352 Год назад

I saw you on tictoc, I love mantis shrimps 🦐

@geebanica Год назад

Suggestion for the next alien ocean video. The frilled shark. Its kinda scary

@hatandtincup8971 Год назад

Amazing

@bztbzt11 11 месяцев назад

Mantis shrimp got that delayed black flash like Yuji

@salt-emoji Год назад

Pretty much everyone in my extended family are engineers, many of which work in factories and damns, cavitation is pretty wild.

@Jean-yn6ef Год назад

💚🏜 love it "slasher and smasher" shrimp!

@Feirgheim 9 месяцев назад

12:38 I cannot imagine trying to ask someone to draw all that

@zatademons3791 Год назад

I don't know if that video would have been talkin about jellyfish in general or that one in particular but I do know box jellies actively hunt their prey