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]

Worked example: Using the ideal gas law to calculate number of moles | AP Chemistry | Khan Academy

Chi-square test for association (independence) | AP Statistics | Khan Academy

View All

The SEC Wants to Ban Passive Income | Crypto Under Attack

Here, Grammits guides you up what’s which, by the way, is my intro backwards. Today, we need to address a few unexpected curveballs that were just thrown at the markets. Because whether you’re invested in stocks, cryptocurrency, retirement accounts, or ev…

Comparing animal and plant cells | Cells and organisms | Middle school biology | Khan Academy

So, let’s play a game of spot the difference. Now, if you were asked to spot the difference between these two pictures, you’d probably laugh and say that’s too easy because it’s obvious that this picture of a lion on the left is nowhere close to looking …

The Most Persistent Myth

This will revolutionize education. No prediction has been made as often or as incorrectly as that one in 1922. It was Thomas Edison who declared that the motion picture is destined to revolutionize our educational system and that in a few years it will su…

See Why This Roller Skating Girl Squad Is the First of Its Kind | Short Film Showcase

The thing that I love about Derby is I forget everything around me when I’m playing. Every one of us kind of have nicknames, so my nickname around there be as shiny tiny, because I’m tiny, I’m short, and I had this like bling. Users like shiny tiny, and m…

Pearl Harbor Hero Returns Home After 75 Years in an Unknown Grave | National Geographic

I do understand where people think that you should not disturb a grave. But I think it’s a personal decision for the family, and for our family, it was the right decision to get him out of there. My grandfather died at Pearl Harbor, but it was not where h…

Responding to a Capsized Boat with the U.S. Coast Guard - Smarter Every Day 277

Hey, it’s me, Destin. Welcome back to Smarter Every Day! Today, on Smarter Every Day, we’re going to continue our deep dive with the US Coast Guard, and we’re going to see how they accomplish their mission of saving people in peril and protecting the nati…

Do Sharks Hunt Cooperatively? | Shark Attack Files

More Articles