Sharks are my favorite creatures to learn about. I wish I could go back in time and check out these prehistoric sharks.

I just needed to know more about the helicopren shark.

Nice Video!,it really chilled down my spine😂

Ya i love your videos I look forward to seeing them every weekend mornings keep up the good work you're doing great ☺🙂

Lol! I LUV the random picture to keep us entertained!

Brilliant brilliant video I love sharks thanks Katrina

7:11 looks similar to the prehistoric frilled shark. Cladoselache relative 🤔

Awesome vid guys love your Channel

I love how accurate your facts are. My only problem is that what ur talking about doesn't always match the pictures

Very intresting! keep going.

Hi i must thank u, ur videos have Spark inspiration , for my next book I'm going to be working on :) please keep making more videos

HungryShark evolution has updated? The graphics are so amazing and realistic! I can’t wait to play it when I get home!

Great video. I love your channel. All your topics are very interesting. Thank you.

Thanks for the information and you guys are awesome

This is a very good video

For #10, we are told the hybodus preyed on 'whales'. We're also told that they went extinct 66 million years ago. 66 million years ago, whales had not yet evolved.

Your the best,this help me in science and my homework

Best work yet you guys

Love learning about earth and her children. Thank you for this wonderful video. Be well.

Very fascinating !! Nothing "fishy"about these Interesting facts!!Good work, Katrina!!🐬🐬🐬

I think that nearly every "monster" is still alive, somewhere

Nice video but some of the information is presented in a misleading way. Primarily the part where it is confusing as to whether or not you meant that electro sensory was a skill exclusive to the Scapanorhuynhus, when it is in fact a common trait shared between At least most sharks if not all.

Some of these sharks are not just strange, but also creepy looking to me. O.O Anyway, nice video!

I love your channel keep it up👍🏻

Was it a different shark or was it cladoselache that was discovered recently to be alive and not extinct

10:01 This narrator is playing ARK, she thought we wouldn't notice, but we did. Seriously though nice use of ARK footage of the Megalodon XD

My response to this whole thing: NOPE NOPE NOPEEEE

Loved the informational video I learned a lot of stuff

The first one feels like a filling... =/ I was thinking about Megalodon but the title called for Strangest then I said meh... Megalodon is just a big big version of GW.... and i was thinking the Helicoprion would be no.1. But still great job Katrina, it is not easy to produce high quality interesting videos on daily basis. Take care!

This is the coolest things I've ever seen

So amazing

wow i never seen those before,i heard of the helicoptrian!

Wow, wha6 a fantastic and also amazing shark 😂😂

Hello i love your chanll

4:58 was anyone else wondering this is where the old Cartoon Network show the snorks came from lol 😂

a lot of information nice

what background song is this? it really sets the mood when watching these good vids

My top 10 strangest prehistoric sharks. Bobbodus, parahelicoprion, sarcoprion, caseodus, fadenia, romerodus, listracanthus, edestus, delphyodontos and helicoprion

btw here are some things to take note of 1. The helicoprion is not considered a shark. it is a eugeneodont fish looking shark but actually isn't! 2. the edestus also isn't a shark. it is considered as a holocephalian fish that lived back then. 3. Otodus is a family of sharks. Not just a shark. The Megalodon is known as the O. Megalodon because it was part with the Otodus family of sharks. Also goes with O. Obliquus, O. Sokolovi, O. Chubutensis etc. Hope this helps!

Oh yes, sharks. My absolute favourite, and absolutely not terryfing whatsoever

Super cool

WOW! Never knew these were real :P

THIs is cool I love it.

Nice video

Is there not a video that focuses on the helicopren shark

I love sharks. They are the coolest animals ever especially their very very sharp teeth. For my love of sharks I think it's awesome there are many acient sharks. I love sharks so much.

Aww the falcatus shark looked cute

They're nasty yet fascinating.

Those are some very strange sharks

You say it like “mausosaur” lol

Cool vid

Superb

Xenocanthus was my favorite

7:04 the face you make when you first time defeat a boss-battle no dying

I love the prehistoric SHRKS❤❤🦈

The helicotor right? Oh I knew it!

Is there a xenomorph shark XD

The helocripoin is a shark who stabbed it's pray by letting a circle of teeth come out of a role

awesome

1 like 1 prayer for none to be alive. Only 5 percent of the ocean has been discovered.

This looked cool

Reminds me of street sharks

That Ark Survival footage at 9:37 thoooo 😂😂😂😂

The meg😂💀

The super pretty awesome video sweet awesome cool

I agree very strange sharks

The scap whatever is just a goblin shark and then they made up the thing to find prey

8:28 my best shark on hungryshark evolution

goblin still live :O

Do we know what the first shark to appeal was. Second if you keep coming up with videos like this I still keep watching

How do you know all this?!

Stethacanthus is like a swimming coral reef

I love your video. 😙😻😻😻💖💖💖💋💋💋✌👋👋👋

Cladoselache is still alive a person on japan found one a couple of years ago

number 9 i know its an goblin shark

The helicorprian is actually not a shark and is related.

It scared me and I had dreams cause of these

Edestus reminds me of Marx soul from Kirby.

Otodus? sounds like a Roman gladiator.

0:00, what's that from?

2:02 well hello there

The “scapanorhuynchis” is actually a goblin shark and is not exstinct

O God scapnorhuynchus is terrifying

Very cool!!!!!!!!😄🤔😍😚❤️

don't forget to add eagle shark in there, they're really weird

The otodus footage is literally gameplay from ark survival evolved

Crazy

Hybodus had to share a home with reptiles they also had the dinosaurs ancestors such as turtles and grasshoppers next Stethacanthus that sharks spikes have a effect of slowing things down oh also sun fish still exist Hawaiian people called it the Mola Mola they live next to coral reefs and in the water surface

8:28-9:26 what you came to see. NOT clickbait.

The opening photo for number 3 is the “frilled shark” and they’re still alive today.

Imagine thinking a helicoprion was a shark.

for the ppl who saw the thumbnail it’s number two

Fun fact: each shark info is a minute long! Except clodasache.

I’m here because of the comment on L’s video. Running them likes up Fam

I Like Prehistoric Under Water Dinos

For once a video of prehistoric sharks is real n not fake

That helicorprion is creepy ass helll

My favourite shark is Megaladon

1:09 Whales weren't around at that time. The more accurate one is "Small Marine Reptiles"

Is there a dunkleostus