Why Horseshoe Crab Blood Is So Valuable

[@shiraq07]

horseshoe crab: I was kidnapped by aliens and they stole my blood other crabs: go see a psychiatrist

[@ramisamaliat6542]

Underrated

[@gathsfamily2866]

Nothing can believe what man is cabable today !!!!!!

[@peterbulloch4328]

No go see a Shrimpk!

[@ELVENEVN]

😂

[@Horseluvver]

😆🤣🤣🤣

[@muggywebster1117]

I love these critters. One of my favorite beings ever. I've gotten to tag them for a few years. I do classes on them from time to time. They are so critical to our ecosystem on the east coast. Their eggs are a primary food source for many shore birds. Amazing creatures. Please try to love them and never pick them up by their tail. If you must hold them, try to hold them like you'd hold a bowl with both hands. They are docile and they don't have teeth to bite you and the tail does not have a poisoned stinger or barb. The tails are mostly used to right themselves if they end up on their backs. Their numbers are in decline and it takes approximately 12 years for a horseshoe crab to get to maturity. We need to protect them whenever we can.

[@cranegantry868]

Interesting.

[@chelseapeters7187]

Interesting.

[@NukeFinity]

Interesting.

[@Ambitionincarn8]

Interesting.

[@riteshyeddu]

Interesting.

[@furn2313]

Instead of cleaning I choose to find out why horseshoe crabs have expensive blood

[@themindofben5085]

lol

[@VictorLopez-vc6cf]

A wise choice

[@Halfgay_boi]

As u should

[@oolivegreen]

Same.. same.. oh what a Saturday lol

[@melonheadr9821]

Get back to cleaning.You need to clean and stop being lazy lol

[@CrystalGregory]

Was anyone else taken aback when they saw how much blood is collected from each horseshoe crab?

[@TeamJY]

I was taken so far aback I was at the start again.

[@IXSuperRadGamerXI]

I was taken aback when there has been synthetic available since 2003 yet we're still torturing these guys as the "cheaper" option. South Carolina DNR took a payout to allow illegal poaching and now are getting sued for that.

[@_Wai_Wai_]

@@IXSuperRadGamerXI basically Asia, Singapore developed the synthetic alternative, but EU and US are late in adopting it.

[@yuumijungle548]

"only 30%"

[@mikec5400]

Its 16k a liter...money runs everything.

[@frechjo]

1:43 "They belong to their own class of animals, called Merostomata, _and are not actually crabs_!" Well, they're not actually horseshoes either, just in case you were wondering.

[@scott4981]

Purple monarchy's

[@stefanschleps8758]

Horses don't wear them on their feet?! Get outta here.

[@HeadNtheClouds]

Good point!

[@Josephnoerdjono]

Oh no

[@medicinalM]

More like world war 2 helmet crab

[@nukeboyt7509]

"One of the most valuable liquids" Printer Ink: "Hold my beer!"

[@WispyFrost371]

printer ink is actually cheaper. Only LSD, king cobra venom and scorpion venom are more expensive than this blood, according to beyondtype1.org/the-10-most-expensive-liquids-in-the-world/

[@normalyoutubechannel3755]

@@WispyFrost371 I think you missed the joke

[@oliverm1255]

@@WispyFrost371 its a joke

[@caupoli]

Magenta :D

[@chebic5095]

@@WispyFrost371 Tiniest brain tinier PP

[@sambrandner]

This is why we need to try to avoid losing any species. Nature has some hidden secrets like this! If more species go extinct, we might miss out on some world changing possibilities 😰

[@Nikolay_Milenkov]

Good point!

[@oliverm1255]

What is the point of these hidden secrets if we can't exploit them?

[@softb]

@@oliverm1255 because you find them edgy cringe

[@Merahki3863]

@@oliverm1255 you don't know whether it's exploitable until you try, even then it doesn't make sense to take more than what can be sustained as it doesn't make sense to do something that will be a greater harm down the road.

[@sambrandner]

@Jorsey Dack or we can discover the secrets Mother Nature has crafted and find a way to synthesize them ourselves using renewable resources!

[@mastergecko1178]

Horseshoe crabs: Survived 5 global mass extinctions Humanity: Allow me to introduce myself

[@brianhale3678]

Food vs Evolution. You have the same problems that every organism has whether it's an single cellular organism or a large animal. The darwinists wants you to believe that an organism popped into existence with the ability to find and digest food. But consider the components that have to be in place in your own body in order for that to happen. Eyes to find and identify the food. Nose and taste buds to identify the quality of the food. If you didn't have taste buds you would die from food poisoning. When was the last time you spit something out that tasted rotten. Bones and muscular structure to move yourself towards the food. A month that is designed to intake food and only food and not other matter. A brain to identify the food. The digestive system to transform the food into energy. Which is made up of many complex parts just on its own. An anus to excrete the food waste or you'll explode from food waste buildup. Liver and kidneys. To filter the natural toxic build up inherent to all food. And last but not least, Food itself. Which only comes from the food chain and organisms that would have to already exist. Or you could be born into existence with the ability to manufacture your own food which is called photosynthesis. An extremely complex multi-step process. Which is just as complicated as digestion. And requires the intake of oxygen and water. So it's really just the ability to eat CO2, water, and sunlight. Darwinism wants you to believe that an organism popped into existence with all of these features. Single cellular organisms do not have eyes, mouths, or muscular structure. Actually they do, they just go by different names like... Membrane, Chemical receptor, Mitochondria, Endoplasmic reticulum. Single cellular organisms have all the same basic parts that we do we just call them by different names. And if a single cellular organism existed without every single one of them it would immediately die.

[@eliassis576]

@@brianhale3678 "Darwinists wants you to believe that an organism popped into existence with the a ability to find and digest food" Popped into existence fully formed? I don't think that's darwinism... Sounds awfully like creationism to me... Which happens to be it's polar opposite...

[@brianhale3678]

@@eliassis576 You can play word games. You don't like the word "popped" At the end of the day the first organism needed every single component necessary to collect and process food... or it would have died immediately. No food, no self-replication. No self-replication, no natural selection. No natural selection, no evolution. Therefore all the components necessary to collect and process food must have been in place before Evolution could have happened... Anyone can understand this argument it's not complex. People cling to Evolution because they hate God and His moral authority over us. An empty Universe cannot tell us what to do. An empty universe doesn't care how many sins you commit. God cares a great deal and he will punish every single sin that was not atoned for on the cross of Jesus Christ.

[@eliassis576]

@@brianhale3678 whether right or wrong,we both need to study more...

[@brianhale3678]

@@eliassis576 I'll leave this here. How do you get to hell? Very simple: claim that you're innocent. How do you get to heaven? Very simple: Admit that you're not Innocent, you're guilty and ask for mercy. How to know if you're guilty or not? Simply: Compare your life to the Ten Commandments God gave you in the Bible. Everyone agrees that if people followed the ten commandments there would be no need for governments or police. Do not lie. Do not steal. Do not commit adultery. Do not insult God by using his name as a cuss word. There are six more but let's just leave it at that. How many lies have you told in your life? Have you ever taken anything that didn't belong to you? Jesus said, if you look at a women lustfully you've already committed adultery in your heart with that woman. How many times a day do you do that? Do you use God's name as a cuss word? Would you do that with your own mother's name? If you answer these questions honestly you know that you're guilty. God can justly punish you and send you to hell. Ask him for mercy. His name is Jesus. It's as simple as this, The Ten Commandments are called the moral law. You and I broke God's laws. Jesus paid the fine. The fine is death. Ezekiel 18:20 - "The soul who sins shall die. That's why Jesus had to die on the cross for our sins. This is why God is able to give us Mercy. Option A. You die for your own sins. Option B. Ask for mercy and accept that Jesus died for you.

[@lefr33man]

Can't fool me, Real Science. That's a Pokemon.

[@skizzik121]

Kabuto! Oh fuck that means it can evolve into Kabutops at like lvl 40 then it will be 8ft tall and have razor sharp scythe arms!!!!! Fml

[@surajsahoo4748]

I thought of liking your comment but that's the perfect number of 69 you got there 😂😂😂

[@PersonManManManMan]

Pp checks out

[@horndoggreg]

There harvesting crabby and kingler blood stop harming pokemon most of the 150 speacies are already extint most species of rydon and ryhorn are extinct in our world

[@Srikanth_CVA]

Ya that's a "Pokémon" That's why scientists are like : "Gotta catch 'em all"

[@npc0197]

Horseshoe crab: im here for 500 million year.. Human: i need your blood

[@babylebron6119]

Oh shit here we go again

[@bucketlist3727]

*I NEED YOUR BLOOD OH ANCIENT ONE*

[@giganigga3025]

Blood for the blood god

[@AzraeIlIl]

Never thought we would become vampires n just start extracting blood by 100s of crabs at once

[@Novastar.SaberCombat]

Just when people are like: "Ain't no such thang as vampires..." 😕

[@db-7531]

Reject humanity, embrace horseshoe crab

[@theweedeater1842]

ORE WA NINGEN O YAMEREZO

[@redherring5016]

*Stand:* Blue Blood *Stand User:* Horseshoe Crab

[@lizpeszka7640]

You will when you get your immunization, they use the chemicals in the vaccine from these crabs, to glow in your body to show you had the vaccine. You can't buy, sell, or travel wo it.

[@joels310]

that's what I got out of the video...

[@FindStoicism]

Dang, this hit me on an emotional level. I'm rooting for these little crabs. It would be profoundly sad if we made them extinct, after all they've been through

[@salomonva]

@@rickandmorty9706 i want them extinct

[@ogunmontgomery103]

@@rickandmorty9706 don’t say We say big pharma they put in the work for that title everyday they deserve it

[@scotty6124]

If anyone can do it, humans can

[@notsae66]

Didn't they explicitly say they weren't being killed when their blood is drained?

[@nikolas8741]

They aren't kill. Did you even watch the video?

[@amarug]

Wow, I can't believe that I found a new science channel that I had not seen before. And I really could not believe when I saw that you are the writer, narrator, and editor at the same time! I assumed there was a huge team of people behind this. Absolutely incredible work and amazing quality. Keep it up!

[@bazoo513]

I am an avid watcher of well presented science and technology themed content, on YT and elsewhere. As 60-something old physicist by training, IT consultant by occupation and former IAEA expert, it is only occasionally that I stumble upon some nugget of information genuinely new to me. (For actual news I mostly rely on journals.) However, this your video, young lady, opened a whole new area to me. Thank you so much! BTW, your presentation and delivery style evolved so rapidly from that first GMO video that in just few months, if not weeks, it was impossible to tell you were not an experienced, but still enthusiastic, veteran of the field. Your and Brian's sibling channels are pure gold!

[@liriosogno6762]

They also have all their references in the description if you didn't knew! You can read even more about it

As a fellow nerd, are there any channels you would recommend? I find that KZbin is really bad at digging up new stuff for me. My own favorites are: Most of the PBS shows, but especially PBS Space Time. "Sean Carrolls" physics playlist called "The Biggest Ideas in the Universe". "Curious Droid" (general technology information) "Practical Engineering" (mostly infrastructure) "3Blue1Brown" (math) "Applied Science" ("DIY" science, extremely well done, not stuff anyone can do at home) "Tech Ingredients" (DIY technology, like homemade high quality speakers) I also really enjoy "Lex Fridman" (podcast)

[@bazoo513]

@ Pretty much the same. Add "Real Engineering", a kind of this channel's big brother, then "Veritasium", climate and energy focused "Undecided with Matt Ferrell", "Just have a think", "Climate Adam" and "Hot Mess", light pop-sci "Minute Earth" and "Minute Science", more thorough "Kurzgesagt" ("In a nutshell"), a bit iconoclastic physicist Sabine Hossenfelder, then "Mathologer", "Robert Miles" (cryptography), everything by Brady Haran (e.g. "Periodic Videos" and "Objectivity"), "Computerphile", "Up and Atom", "Steve Mould", "exurb1a", "CGP Grey", "Knowing Better". I also follow a number od spaceflight related channels, as well as some on linguistics and generally fun like various by Tom Scott and "Answers with Joe", astronomy ("Cool Worlds" and "DR. Becky") etc.

@@bazoo513 Yeah, I watch a lot of those as well, but they aren't quite at the top. "Steve Mould" was nearly included, but it is a little bit too superficial to make the list for me, despite me watching almost everything he does. "Dr. Becky" I simply forgot. All of the "minute _" are not in-depth enough for me. Periodic videos is more entertainment than information, and as a 3'rd year computer science student the programming channels don't make the cut for me either. Tom Scott and Answers with Joe I also watch, but again that's more entertainment than actual science. All of the spaceflight and CGP Grey are mostly a waste of my time in my opinion. I know the rocket equation, and all the videos are about just that, and minuscule variations of the same things. I would rather watch a video on the actual new materials used in the rockets than how those materials are used in rockets - that's self-explanatory in my opinion. I very nearly included "Isaac Arthur", but that's mostly future stuff and a lot of it won't matter in my lifetime - that's kind of a different topic, but a channel I would recommend to curious people nonetheless.

[@bazoo513]

@ Mostly agree, but I watch mostly for entertainment - not much new info here. That's why I was so pleasantly surprised by this video. I was surprised you don't like CGP Grey (OK, his topics are far broader, like those of "Knowing Better" and "Veritasium", but IMO worth watching.) Computerphile is mostly known stuff for professionals, but there is an occasional gem. Robert Miles (cryptography and AI) is more informative. "Mathologer" is not far from "3brown1blue" - different styles, similar topics. I like to follow spaceflight news - my first stop for that is Scott Manley, with occasionally "Everyday Astronaut" and Fraser Cain Have you tried Curiosity Stream and Nebula streaming service bundle (there authors often plug them) - worth the money (which is barely more than a dollar a month) Enjoy!

[@michaelhart7569]

When I first found one of these creatures on a beach near Charleston SC, it took me a while to figure out whether it was a creature or a just a rock.

[@mariatorres9789]

We have small ones in CA, only 2". No harvesting here, lol.

[@kincaidiator]

No you don't, they don't live there. It's literally called the Atlantic Horseshoe Crab. Why lie?

[@thenerdlobby6599]

god, that crab blood disassembly lab is the super inverse horror movie i've been having quantum nightmares about in preparation for this day.

[@vbgvbg1133]

Getting cracked in half and getting drained

[@garbagetrash2938]

Wtf is an inverse horror movie or a quantum nightmare?

[@hansvonmannschaft9062]

@@garbagetrash2938 I suppose "an inverse horror movie" is welp, when the humans are the ones chasing the monsters around, unlike in, dunno... "Alien", and as for the second subject, I believe it might've to do with the OP's nickname and Physics 😀

[@CrimsonA1]

Imagine an alternate world where WE'RE the ones having out blood extracted by Horseshoe Crab beings. *Shudders profusely.

[@michealoflaherty1265]

They are magnificent creatures but I have to say they freak me out. So alien looking

[@DreadDeimos]

But they have been around for hundreds of millions of years, unlike us. So it's us who are mutant aliens for them.

[@randomotter6346]

Face hugger. Alien(s) (the movie) is real

[@2fifty533]

@@randomotter6346 headcrabs from the half life series lol

[@chebic5095]

@@DreadDeimos If we ever find aliens then we’ll be aliens to them.

[@prathamjohari8301]

how do we know what an alien look like?... maybe we are aliens to them...

[@jurgenadai8699]

I know why their blood is so important, it keeps them alive.

[@SPFLDAngler]

It doesn't say important... read the title again..

[@SasukeUchiha-xy4vj]

@@SPFLDAngler be nice 😅

[@zaserker1851]

@@SPFLDAngler You know what he wanted to say.

[@bonp6731]

Facts

[@burlfaulkii6496]

😆

[@bio-tech169]

They have 10 eyes. It was recently discovered they have one on the tip of their tail.

[@bio-tech169]

@big pompano Its not a joke? I work work with these amazing creatures at the aquarium i work at. The one on the tip of their tail was only recently decided on a few months ago. They have 2 complex eyes on the top, and the rest are simplistic eyes. Some on top, some underneath them, and the one on the tip of their tail.

[@yestfmf]

World’s first backup camera.

[@LuckyBadger]

Further proof that they are aliens. When things get bad enough, the mothership will come and take them back to the stars.

[@garfield3764]

@big pompano wut? Dude, don't be lazy. Search "how many eyes do horseshoe crabs have". Literally, the first link on google shows you the number 10.

[@garfield3764]

@big pompano Sry if my other reply seemed agressive. Here you go,www.google.com/search?q=how+many+eyes+do+horseshoe+crabs+have&oq=how+many+eyes+do+horseshoe+crabs+have&aqs=chrome..69i57.10670j0j4&client=ms-unknown&sourceid=chrome-mobile&ie=UTF-8

[@margauxmadman]

If I ever become rich, I'll just make an entire sanctuary for them. I dont care too much about their blood, I just want them to survive a bit more longer

[@marcopohl4875]

sounds like a good idea to me

[@jer7602]

Bet

[@mihaelurasek6262]

People like you needs to be protected. Nice one

[@YurimoHikashi]

If you become rich find an alternative for their blood. Otherwise we'll need to keep using it

[@krsmanjovanovic8607]

Why dont we just clone them?

[@robbyluvadooz]

When I was a kid, the horseshoe crabs would line up on all the local beaches and breed, and it was a criminal offense to harass them or take them. They are very valuable to our ecosystem.

[@lisarochwarg4707]

Imagine going to jail because you harassed a crab.

[@yoohoo9744]

Lisa Rochwarg you can go to jail for touching a swan, you also can't renovate or demolish a house if there's wildlife in there in U.K. Lots of animals are protected

[@Baalaaxa]

Yeah, criminal offense for everyone else except for the pharma business who reserves the right to make crazy $$$ by exploiting these old fellas.

[@maskarovortzy6947]

Well. that's kinda obvious, i mean, how would pharma bussiness feel if you were messing around with their products like this? They have feelings too, you know? They need to make a lot of money. So please, do not touch their special magical crabs.

[@briham81]

@@lisarochwarg4707 not crabs 😁

[@grgr6616]

*Let’s see if they survive us.*

[@PrimoStracciatella]

That's impossible.

[@grgr6616]

@@PrimoStracciatella ikr

[@gulraizfarrukh]

we are biggest calamity

[@gulraizfarrukh]

@Charles Pearce lol. If you knew reality you wouldnt say this.

[@gulraizfarrukh]

@Charles Pearce im a paleontologist bro. You dont even know shit about it. And yes i know.

[@21units]

Jeez all I can say is thank you for these crabs' sacrifice albeit having no choice. These little guys are literal life savers.

[@Celisar1]

Don’t say “thank you” while they get extinct! That is incredibly egocentric.

[@HomoLegalMedic]

@@Celisar1 would you rather they laugh? Celebrate? Participate? Praise and admiration, no matter how small, is how all conservation begins. And mockery is how it gets shut down. You're not helping.

[@Iburn247]

My grandmother loves the shells. She finds them along the beaches in Cape Cod where she lives and cleans them up and keeps them on a shelf. Along with bird nests and stuff from her travels.

[@frogchamp.]

Every body gangsta till the horseshoe crabs evolve into Kabutops

[@jtarantula3390]

Lol

[@SiddharthaMaz]

Mine did!

[@TeddyTentacle]

@Oxnard Darcy Nah, Wimpod is based on a trilobite, the thing you see at the end of the video.

[@larsalfredhenrikstahlin8012]

or pinsir

[@TheSheekeyScienceShow]

This was such a well made video! Horseshoe crabs are very interesting!

[@nathanclark778]

This was such a well made video! Horseshoe crabs are very interesting!

[@ravensnflies8167]

This was such a well made video! Horseshoe crabs are very interesting!

[@riteshyeddu]

This was such a well made video! Horseshoe crabs are very interesting!

[@AbbyCackowski-Schnell]

The video has two wrong things though. They have 10 eyes. One at the base of their tail. That one the video missed. And the name was messed up on part of it. The first word should be upercase the rest lowercase. Both words on the comparison part were upercase.

[@plsdont7515]

Taken to the lab for the crab is like alien abduction is to us Crab A: i swear human aliens are real I got taken before Crab B: sure Dale I believe you

[@YashKMusic]

"horseshoe crabs have survived 5 mass extinctions" me: _laughs in human being_

[@YeeSoest]

"You ain't seen nothing yet, here come the big boys of extinction"

[@windsorival]

they are now going extinct. survived hundereds of millions of years, that is until we became industrialized..

[@gustercc]

Maybe the earth created the ultimate final boss: us. The universe accidentally created actual life. Realized the mistake. Didn’t know how to fix it. Creates man in order to self correct. We are our own cure for the mistake.

[@RadoslavSoth]

@@gustercc I'm pretty sure we humans are the mistake. Pandemics might be nature's solution ^^

[@HeadNtheClouds]

I think it may be up to 6 mass extensions soon 💥

[@Folly_Choly]

So little timmy what do you want to be when you grow up? Timmy: horseshoe crab vampire.

[@sdfiddler]

We use this for testing Reverse Osmosis water systems for certifying use in Dialysis!

[@pbjracing14yearsago49]

Wow that's fascinating! Never knew of this application

[@realscience]

That's cool! It really is needed in so many places

[@estebancollazo9125]

0:19 They look like "the Alien" XD

[@ronwesilen4536]

@@estebancollazo9125 why dont you cppy the same message again?

[@briangarrow448]

Terran sandworm.

[@alexandercinca7093]

It blows my mind that your channel has only a bit more than 1 million subscribers, i’ll be honest this is my new favourite channel and I’m binge watching everything you’ve got

[@mykhailohohol8708]

*horseshoe crab survives 5 mass extinctions* Homo sapiens: hold my vaccine

[@johankoningsteinsalcedo7328]

Anti-vaxers: hold my essential oils

[@eorozco7]

No

[@carlosoliveira-rc2xt]

You believe humans make species go extinct? Lol

[@iamthehype3684]

@@carlosoliveira-rc2xt Sometimes yes. We have definitely hunted species to extinction before. Have you heard of the tasmanian tiger? I bet not.

[@palipalli4348]

@@carlosoliveira-rc2xt ha humans have killed species to extinction before.. And were cutting forwsts and polluting so much that many species will go extinct.

[@-ExperienceWithMe-]

For how old they are they still don't know how to flip over when on their back

[@callsignapollo_]

Lol they really cant, just gotta hope the waves roll em over. Suffer from the same curse as turtles and tortoises; highly armored at the cost of most mobility.

[@jennymisteqq5399]

Niandratheel55 Don’t forget Bender suffers from the same curse.

[@aidanmatthewgalea7761]

bitch they use their tail and they swim upsideown

[@123TeeMee]

They've got to catch up with the self-righting mechanism meta

[@MrDrManPerson]

It's not like anyone is going to attack them from the belly with those knives they call legs.

[@brighton2862]

this is much better then the homework im supposed to be doing

[@AntiCoruptionCentral]

Make sure then -v- than usage is in your study guide. SMH.

[@bouilletfamily]

ATTN CURIOSITY STREAM: THIS STUDENT NEEDS A FREE MEMBERSHIP TO YOUR STREAMING PROGRAM ASAP! This is so much more important than whatever your homework is supposed to be. I promise you this! Kudos to you I hope they put you in accelerated learning programs for STEM. Unless you are avoiding homework from MIT 😂. Impressive child. I hope your curiosity never changes. I hope someone from Curiosity Stream gives you a free membership!

[@bouilletfamily]

@@AntiCoruptionCentral I bet you believe in standardized testing. Shame on you! I hope you are not an educator!

[@brighton2862]

@@bouilletfamily :)

[@snickersmyknickers5120]

Human: "Oh no! Horseshoes crabs are dying!" Human: *starts to drink blood of crab*

[@capitalistdingo]

It’s either that or Mountain Dew.

[@HeyitsDee]

It wasn't until I watched this video that it even occurred to me that crustaceans HAVE blood. Thank you for enlightening me.

[@metal_pipe9764]

@Eric Hagen cells technically have blood, meaning they technically also have blood

[@allenhaywood9608]

@Eric Hagen wrong

[@allenhaywood9608]

@@metal_pipe9764 cells have protoplasm dummy, u need a circulatory system for blood

[@andrewmendez8322]

Horseshoe crabs are not actually crustaceans.

[@HeyitsDee]

@@andrewmendez8322 Arachnids, thank you, I learned something! 😚

[@CireWilbur]

Finding myself really enjoying this channel. Thanks for the incredibly great content

[@aksel299]

i grew up super curious about the ocean, i now work under water and love this channel. keep up the good work.

[@PlatonsArm]

I think it’s so depressing to see how humans see other animals as tools to do whatever they want with.

[@Topper_Harley68]

Humans are the worst that could happen to this planet. All we do is kill and destroy.

[@Lambda_Ovine]

I mean, in this instance, is not like we take pleasure on taking their blood, do you the bunnies to do the trick or have untested vaccines? plus, we're working on an synthetic alternative

[@jguo]

That’s why blue printer ink cartridges are so rare and expensive

[@Og-Judy]

Bullshit! 🤣🤣🤣🤣🤣

[@jaewok5G]

*cyan

[@chady51]

Totally True 🤣🤣

[@alejandrodeugarriza7690]

horshoe crabs: We have survived all mass extinctions, we are one of the oldest species in the planet, we will never go ex... humans: *allow us to introduce ourselves*

[@jasonboore5431]

Cockroach is smirking 😏

[@alejandrodeugarriza7690]

@@jasonboore5431 Tardigrades: hold my beer

[@Koobygus]

*human stupidity has joined chat*

[@TheFuryKnight]

got me, can't laugh at this joke

[@fabiannathanael9859]

They’re not going extinct, not even close

[@piedpyper9034]

Get ready for people poaching these crabs once they learn how valuable they are

[@MrPobanz]

One cannot simply sell this stuff on eBay. It would be pretty hard to get any buyers without being a certified pharma company.

[@yeetus_reetus_deeleetus]

Dangit

[@theclimbingchef]

Im sure its a hot item on the underground market....

[@aidendixon1682]

@Its Called Trolling Straight to the insults?

[@alejandroreyes9975]

@@aidendixon1682 Have you read his name?

[@jonBrazilian]

I remember learning about the LAL drug safety test in Pharmacy school and I was so shocked and impressed by these little creatures.

[@ZCV7853]

Been around for 5 bazillion years..... then met humans and 50 years later.... RIP.

[@futurefootballmagic8217]

True,😩😥 sadly enough

[@yimpyoi9808]

lol they arent endangered, not even threatened

[@CosmicHarmony58]

Lmaooo

[@stephenbrody2717]

Stephanie you killed this! Writer, editor and narrator. Great job with all three elements of production.

[@LeFatalpotato]

Crab:makes molecule to protect itself from infections for 500m years. Big pharma:I'll take your whole stock!

[@georgetitsworth8919]

Pharmaceutical companies spend the most on lobbyists in American politics. Read that in my political science book and think about it a lot. I would thought it was oil companies or military you know?

[@sueyoung2115]

These are the greedy buzzards

[@iamleplatypus]

Crabs did not make the molecule. Do you really say around, okay, laid around and one, or a bunch of them decided that they needed to make a molecule? Come on, man.

[@mildlydazed9608]

I've been ranting about this for years since I learned about the Horseshoe Crabs to survive longer than dinosaurs love to see a video getting the knowledge out. And we're over here polluting their habitats.

[@theweebintheafuniform1746]

Any extinction event: happens This crab: You’re gonna have to try a little harder than that

[@citizenmattify]

I dunno, we’re trying pretty hard right now to fuck up as much as we can

[@theweebintheafuniform1746]

@@citizenmattify That was a reference to the undyne fight, mate

[@Pineappletaco]

Been happening for a while, but it is supposed to be illegal. Also, we can in fact make it in a lab. The only country attempting to exploit them still is the U.S.

[@奈-o2y]

Horseshoe Crab: Guess, I have to evolve until my blood become useless to human :)

[@charlie.b1303]

To bad evolution isn't real

[@Black.Spades]

@@charlie.b1303 Evolution means change. Even if you don't believe in human evolution, you can't deny evolution in general. Going from wild animals (wolves, wild cattle) to domestic animals is already evolution.

[@stuart940]

@@charlie.b1303 someone who is so stupid they dont know how to spell too is probably wrong about evolution. science allows you to read this, religion is a fairy story

[@charlie.b1303]

@@stuart940 give me a reason that evolution exists that has proof

[@stuart940]

@@charlie.b1303 you dont want to know or else you would know already

[@miguelz5854]

6:45 reminds me of that video “fight back mf fight back”

[@The-Portland-Daily-Blink]

Wow. This is so incredibly interesting. Your videos are amazing. I love learning about stuff like this. Thank you.

[@renegadevestige1639]

Presenter: Has only been around for 20 MILLION years. Me: You try living that long!

[@chebic5095]

Who’d think a Pokémon would be this valuable

[@alexb8926]

Kabutops :)

[@hellhero7449]

Kabuto not kabutops and even in the anime it's said that kabuto's blood/shell oil is Very valuable

[@rajneeshifollower811]

I think then you wont suck its blood out untill it dies.🤣

[@MouAresounTaPneusta]

Ohmu

[@jonathanmoelester448]

"Pharmaceutical companies needed a large supply of the blood of live horseshoe crab" Horseshoe crab: *My time has come*

[@abdullahnoman4695]

Bro help me I have horseshoe crab

[@MrHalfDoom]

I remember when I was a kid visiting Vietnam, I had family that would bring about 50 of these from their fishing boats. They would cook and eat them, and threw away the blood…

[@lcdream4213]

"not to be killed but for thier blood to be carefully extracted" *shows crabs being broken and drained of thier blue blood*

[@speedy01247]

I think that was the past, because people are smart enough to protect their assets.

[@rajneeshifollower811]

Ya human don't have a 30 percent mortality rate after blood donation.

[@oORiseAboveOo]

I lived on the bay and always loved horseshoe crabs. As a little girl, there were so many horseshoe crabs in mating season that you could dig randomly on the shoreline and find tons of eggs and see adorable baby ones inside. Over the years, the population reduced so dramatically that these days I’d be lucky to spot one or two coming to the shore to mate. I don’t know if that’s due to harvesting, or the polluted waters, but I think it’s the latter, as turtles disappeared as well.

[@randynelson2265]

When I was a boy back in the 60's I lived next to the Indian River Lagoon in Florida and there were lots of horseshoe crabs everywhere. Now days you hardly see any.

[@AZOMBIERYO]

Ok boomer

[@D.u.d.e.r]

Thank you for making these vids and for supporting Nebula and Curiosity Stream!

[@Mommapunkin]

This brakes my heart for the crabs. We as in human beings need to protect the animals in our care, which MEANS all animals in our land, water and seas..

[@aezzil3536]

@@snuurferalangur4357 Then don't ask "why" when its our turn to face extinction 🙂

[@aezzil3536]

@@snuurferalangur4357 No one promises tomorrow Mr. Fedora wearing incel 🙂

[@Mommapunkin]

@@snuurferalangur4357 .. You are right.. We as humans are not under any obligation...but we have cause the extinction for a lot of animals and after we realize what we were doing and knew better, we also helped animals from going.. So it is our responsibility to take care of this earth, the animals on it, and the ones in our earth's water and seas, because if we don't...who will?

[@missm2925]

I understand why this is very needed, but I hope one day soon scientists will be able to make a synthetic alternative. It seems like we’re getting close.

[@trickshot646]

All animals you say? So you better not step on a cockroach when it scuttles across your floor then.

[@Kevin_Street]

This is an excellent video on a really interesting subject! Thank you for making it.

[@RPista]

so horseshoe crabs have survived an ice age more than once, an asteroid & countless other threats and still made it but humans come along and they are becoming extinct?. wow

[@gilgabro420]

That's the case for a lot of animals but that only makes it worse.

[@hadrien5684]

They aren't becoming extinct, did you watch the video ?

[@marygracepacheco8450]

i believe they put the horse shoe crab back into the water after extracting the blood

[@gilgabro420]

@@marygracepacheco8450 that's what the Video said.

[@georgetitsworth8919]

@@gilgabro420 video said 100,000s die a year. Not sustainable to say the least. Gonna go excint unless we do first (or stop destruction industrial practices/rrplace with sustainable)

[@stijnvdv2]

The Dino's went instinct... Horseshoe Crab and the crocodile are like: Don't generalize!!!

[@notzachpowers]

I’ve grown up with these i love them please don’t ruin their species :(

[@OBPagan]

Your parents let crabs live with you?

[@notzachpowers]

@@OBPagan i live on the water they are always on my little beach, i didn’t “live” with them no but i was always with them

[@nucleartree8159]

@@notzachpowers are you Sharkboy? From The Adventures of Sharboy and Lavagirl?

[@barsnacker]

I feel ya

[@jtarantula3390]

Where do you live?

[@Ojb_1959]

It’s delicious too. I’ve been drinking it everyday for around 864 years, give or take😎

[@zainday7173]

😭😭😭😭😂😂😂😂👆

[@sludgefactory241]

Fantastic!

[@bored1930]

😂

[@drisher7016]

You're a foo😆 for that one 🚭

[@Case-DawgYT]

Come on! Nobody is going to believe that!! 864? Yeah right. 800.. yes. 864. Your stretching it a bit. 😆😂👏 You made me lol

[@ileiad]

"reject monke, embrace crab." -"haha, sure man." -**violently bonks head**

[@carso1500]

It would be more like "Reject monkey, embrace crab" "Sure mate, now, i will need your blood"

[@DomyTheMad420]

I can't be the only one that heard "kill a couple crabs for a couple thousand bucks" and were hella tempted

[@Yo-sb9st]

Yessir, I stopped listening at 16 grand

[@spartan8705]

Could you talk about how so many species evolve into crabs?

[@tracylynn1461]

🦀🦀🦀crab people....

[@IKKAIWINS]

@@tracylynn1461 crab people, crab people, LOOK LIKE CRABS, TALK LIKE PEOPLE

[@geradosolusyon511]

Just take a look at body armors

[@anishaditya4400]

Cuz it's a good ,successful body plan that crustaceans find more effective In getting away from predators and also convergent evolution....

[@pbjracing14yearsago49]

Mr. KRABS

[@Falcon9Block5]

Words cannot describe how incredible your content is! I always have to make sure I’m not dreaming when I see that your videos are free to watch! It’s a great way to educate the entire public regardless of wealth. Keep it up!

[@stefanschleps8758]

The most entertaining, informative, and important video, I've seen on KZbin in five years. Thank you RealScience. Outstanding work. Bravo.

[@jackgibsxxx0750]

They have one on the Biology of the Octopus. Outstanding. Let me know if you like it.

[@stefanschleps8758]

@@jackgibsxxx0750 Thank you. I have seen it. A remarkable, fascinating creature. It's intellect is almost frightening. All the best to you.

[@mohammedaffan594]

Really opened my eyes I been seeing this tests in pharmacy school but never really noticed by watching this I realized how interesting it can be ,truly amazing 👏

[@BrianMcGauley]

just wanted to say this was very clearly described and layed out. showed to my wife who is in microbiology right now and she was able to connect a few missing dots as well as learn a few things from this video alone. thanks for that!

[@allenhaywood9608]

She's married and still in school? Smh

[@HazyNova420]

Connect a few missing dots as in practically torturing and killing these beautiful creatures.

[@gearhead1302]

I found one on the beach once and I thought it was the coolest thing ever. I'd never seen anything like it. Survived all 5 mass extinctions, geeze!

[@metal_pipe9764]

Jellyfish also did

[@LeonaYL]

Thanks!

[@godknightomega]

Appreciate the video and the info. Some ways I COULD see them not killing the crabs is reduce the amount of blood taken from each subject. Perhaps a large breeding facility to help offset the damage being done to their numbers via being fished and having blood drained. Heck maybe a recovery facility to ensure they stay healthy until they recover lost blood. All of this done just until we no long need them for the medical field once we have created a synthetic version.

[@drbun4033]

Really enjoyed this video and felt like I learned something while still being entertained through the whole video. Thank you, hope to see more videos like this.

[@deamunich]

very informative with well-made presentation, thank you so much

[@dwade277]

30 years ago the Long Island sound beaches were covered with horse shoe crabs. Now I rarely see one.

[@reinigen4706]

Well. This something i want to know. They are an interesting creature

[@omnio2043]

Thank you for the free science content and listing the references. 🌟 💫

[@wormoncrack4276]

I feel like if we kill the horseshoe crab then that will mark the point we’re we cant turn back and fix our mistakes

[@gekyumerising3152]

Or psilocybin mushrooms. Also nearly as old as life

[@theblessedone9700]

Wow! This adorable creature is so important to us & creatures. I thinks the world should seriously protects creatures. I loves this particular creature. Now that I knows how valuable it is, I loves them even more. Thanks for Uploading this.

[@Iconology]

I remember seeing horseshoe crabs on The Simpsons and thinking “those can’t be real”.

[@bleachiniac]

In fact, it's eaten by some people in my country. My friend said, it's flesh tasted nice. But need to eat it immediately after freshly caught.

[@Silentevil7]

Nice doggie

[@mariatorres9789]

I remember digging them up on the beach with my toes as a kid.

[@johnschultz3287]

These animals deserve to live in peace sometimes i wonder why as a species we can be brilliant and ignorant all at the same time

[@scott4981]

That's easy branched off from firmament denied UFO life styles accoutrements tptb demand hostage extortion godeviling rights taking the world with serpent/worm religion -4pilars earth 2pilars firmament=4cranial plates a brain stem and a brain etc. Mi5/6senses digit's appendages. Gemini ♊twins , lirbra {=} Aries and scorpion bind as no touch 1 making 3 level of hardens steel spread out into 5/6 360° 5/6 + Days

[@godfreyberry1599]

Mostly ignorant!.

[@stanpines9011]

Tell me, why do they deserve to live more than we do

[@luiztosk]

great content, lots of information. Thank you for producing this

[@thenerdlobby6599]

So wait, if they're that freaking old, what did we call them before metallurgy and, well...horseshoes?

[@hahafunnyname]

Horsehoof crabs?

[@washingtonconsultants1041]

I thought that it was for something more substantial, like extending life for 20 years or the cure for cancer

[@switchlaserflip9243]

The belief that synthetic versions of natural substances are always more dangerous/less effective is going to cost lives, if it hasn't already..

[@davidnichol4735]

The anti-GMO industry has already taken millions just from denying better food to people who need it most. Now I'm learning we can't even test drugs with blood grown from yeast because of these clowns? Luddites...

[@TheOpalHammer]

@Tim v H Ironically we can easily make synthetic ivory, but obviously you can't solve a problem caused by witchdoctors by using science.

[@TheOpalHammer]

@@davidnichol4735 The misinformation around GMOs is more rampant than non-misinformation. I'm in my third year of a Biotechnology degree and you wouldn't believe how many lectures end with some variation of "... so even though we discovered this amazing thing, it's illegal because people are idiots"

[@TheOpalHammer]

@Tim v H Natural is a useless word. Either we are a part of nature, or we are the definition of it's antithesis.

[@daisuke910]

@Tim v H @Daniel Mason Oh my god. Thank you for the comments. People are just not understand on how GMO is important. Not just food, even for drugs. GMO is when human achieve by smartly figure out and manipulate gene than to what the 'nature' takes millenia to achieve. Just like recombinant insulin produce from a GMO rather than haevesting it from animals (igs and cow). Hence, why it is cheaper now and less people die from diabetes (well affordable compared to the US anyway). Anti-GMO is very good at lobbying and advertising to make sure the 'natural' is safer to it a high price tag for it. Scientist do research rigorously especially if it is related to health/drug testing! And this thing is not even injected into or ingested by human. It is just a protein to check if the drug or solution is totally sterile, free from the pyrogen-causing bacteria.

[@emmaspring8312]

I love your animal-related videos the most!

[@briand5170]

Humans: *starting an extinction event* Horseshoe Crab: “are you challenging me?”

[@bulldoze]

This channel is so underrated

[@triple_gem_shining]

Yea but u a cop

[@bachnguyen7448]

will real science get bigger than real engineering? Probably, more recommendations by youtube is good

[@skilllessbeast7416]

There is a good chance. The algorithm likes biology more than war technolgy.

[@hassanlabyad4082]

Bruu engineering is science Physics and applied maths (engineering) and chemistry and biology are science One the other hand abstract math and pshycology aren't Same goes for evolution since it doesn't respect scientifique method

[@kuraiwolf4047]

Damn, didn't know all this about horseshoe crabs. Got one of their shells I was given when I was little.

[@dusktheowlgryphon]

I'm starting to think humanity's only purpose is to destroy.

[@darrenparee1084]

This is one of the most interesting videos I have ever watched....awesome narration!!

[@supersolomob422]

If it has human eyes, you know that the time of great evil is coming. (Hoping someone gets the reference)

[@PittheadX]

That ain't crabs 🦀, rather old ass freaking ticks..

[@sandimccarthy2067]

I just got the most horrifying visual when reading your comment....and I happen to love these amazing animals.

[@MyRx777z]

Well, there is a real salt water tick. You don't want to look at them they are huge.

[@resilientlemon1302]

Ironically humans are the ones that want its blood.

[@Zeero3846]

I went a little dyslexic and read "freaking old ass ticks" instead.

[@etyler01]

I lold

[@animeAJproductions]

We could conserve the wild population ofhorseshoe crabs if we established a domesticated population for medicine and food.

[@gunbladeuser19]

Horseshoe Crab: "I am, Perfection."

[@chikuchiku2]

In japan, they called "Kabuto-gani". It means helmet-crab. Horseshoe and helmet are an interesting contrast.

[@trivkypeak-eye3557]

That's where pokemon got kabutop's name from

[@georgiykireev9678]

In Russian, they're called "mechehvost", meaning "swordtail"