yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Do Sharks Hunt Cooperatively? | Shark Attack Files


2m read
·Nov 11, 2024

In a remote atoll near Tahiti, Corey Garza, Andy Casagrande, and safety diver Perrick Seibold put themselves in the line of fire. These investigators test the theory that some tiger sharks may work together and hunt in packs. Before they know it, they're fending off a double approach by two large tiger sharks and more, again and again. The sharks seem to come in waves; it's too much. They must retreat.

[Music]

Insane moments on that camera! I saw you deflecting one coming here, another one behind you, and then at one point you and Perrick literally like dancing on tigers. That was crazy! You see what I mean now? How they don't disappear, and then as if there's like one coming, it's boom, all at once. Here we go; 360 tiger sharks!

They review the footage and search for clues. If these tigers cooperatively hunt, it may suggest that great whites could also do the same.

Oh wow, wow! Okay, one, two, three—three tigers. There are three right there, and then another tiger!

After careful review, Corey is convinced; tiger sharks working together makes sense. It's better for them and easier for them to learn to cooperate rather than to spend their whole time fighting each other. It could be an anomaly unique to this species, except for emerging evidence from around the world.

From sand tiger sharks off South Africa to lemon sharks in Australia and gray reefs in French Polynesia, they've all been observed to seemingly work together. And now this for the tigers of Tahiti: this 360 shows us that all of the sharks in mass are showing up together and leaving together pretty much every single time. This is not—this isn't coincidence! Yeah, because it's happening every single time.

[Music]

More Articles

View All
Acceleration | Physics | Khan Academy
I decided to raise my regular household car with a sports car, say Ferrari. Well, clearly, it’s no match for me. It has a very high top speed, but what if we both agree, for the sake of this race, to limit our top speed to say 80 miles an hour? Now, do yo…
Why You Shouldn’t Buy A Home In 2024
What’s up, Graham? It’s guys here, and uh, this is really bad. Even though I didn’t think it could actually be possible, a new survey just found that 90% of millennial home buyers have regrets about their first home purchase. Unlike previous years, I have…
15 Types Of People YOU NEED TO AVOID
It is not a strange thing to say that the type of people you surround yourself with have a significant impact on your life. After all, a lot of your time will be spent with them, and it is only natural that their habits and the things they say would affec…
The Sci in Sci-Fi | StarTalk
Even though Kevin Smith is a huge pop culture fan and science fiction fan, he remains science-curiosity challenged. No. Yeah, yeah. I have evidence of that. Let’s check it out. You’re talking to a man who, at age 46, is still not quite sure how the water…
Comparing P-values to different significance levels | AP Statistics | Khan Academy
What we’re going to do in this video is talk about significance levels, which are denoted by the Greek letter alpha. We’re going to talk about two things: the different conclusions you might make based on the different significance levels that you might …
Mixed number subtraction
Let’s say that we want to figure out what is 7 and 11⁄12 minus 1 and 6⁄12. Pause this video and see if you can figure that out. All right, now let’s work on this together. So there’s a couple of ways that you could approach this. You can view this as the…