Giant Predator Swarm Attacks Fish
Off the coast of South Africa, fish bunch together to survive. But these "bait balls" attract swarms of predators, from hungry seabirds to sharks and…
more

Off the coast of South Africa, fish bunch together to survive. But these "bait balls" attract swarms of predators, from hungry seabirds to sharks and whales.
Click here to read more about South Africa's marine habitats—and the challenge of protecting them—online in National Geographic magazine.
Click here to read more about South Africa's marine habitats—and the challenge of protecting them—online in National Geographic magazine.

Giant Predator Swarm Attacks Fish
Off the coast of South Africa, fish bunch together to survive. But these "bait balls" attract swarms of predators, from hungry seabirds to sharks and whales.
Click here to read more about South Africa's marine habitats—and the challenge of protecting them—online in National Geographic magazine.
Click here to read more about South Africa's marine habitats—and the challenge of protecting them—online in National Geographic magazine.