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
5 Historical Misconceptions Rundown
5. Vikings What would a Viking be without his trusty battle helmet and its impressive horns? The answer is: a more historically accurate Viking. Think, for a moment about wearing headgear like that into battle: the horns are just easy targets for your op…
What Lies Beneath | Primal Survivor
Oh my God, it is a blue ringed octopus! See those beautiful blue circles? Those aren’t to make it look pretty; that’s warning coloration. Believe it or not, this tiny little creature is one of the most venomous marine animals in the entire world. The blue…
Why the gradient is the direction of steepest ascent
So far, when I’ve talked about the gradient of a function, and you know, let’s think about this as a multivariable function with just two inputs. Those are the easiest to think about, uh, so maybe it’s something like x² + y². A very friendly function. Wh…
A Man of the World | Podcast | Overheard at National Geographic
Tell me about how did you come to dive under the North Pole. One day I’m sitting in my office so long about four o’clock, I’m bored, and the phone rings. In 1979, Gil Grosvenor was the editor of National Geographic magazine. In that job, you don’t stay bo…
Kinematics of Grasshopper Hops - Smarter Every Day 102
[Smarter Every Day theme music] Hey, it’s me Destin. Welcome back to Smarter Every Day. Today I’m at the Tambopada Research Center, it’s run by Rainforest Expeditions, and we’re gonna calculate the force that a grasshopper uses to jump with. First thing…
The Hidden Science of Fireworks
This is the biggest… hottest… and most explosive— Oh my god. Video on fireworks ever, covering everything from the invention of gunpowder to how fire can burn underwater, how fireworks are made, the colors, shapes, fuses. To how they’re launched. We’l…