Great white sharks do not eat killer whales, and it is, in fact, the other way around. Research has shown that the screams of killer whales have been known to drive away marine life, like great white sharks, hammerheads ... More »

Tiger sharks are apex predators, but they are susceptible to being preyed upon by other apex predators -- especially humans. In addition to being consumed by humans as a result of finning and fishing operations, tiger sh... More »

The killer whale is a top-level predator and has no natural enemies. However, diseased or injured killer whales may fall prey to other top-level predators of the sea. More »

Predators that prey on great white sharks include killer whales, or orcas. Great white sharks also prey on other smaller great white sharks. Humans also can threaten the great white shark when they catch it in nets and s... More »

Great white sharks eat mainly seals and sea lions. They also eat other types of fish and even sea turtles. Seals are a good source for great white sharks due to their large body fat ratios. More »

Great white sharks are solitary animals, but they have been observed traveling in pairs and communicating through body language that includes stiff and arched bodies, open mouths, swimming patterns, breaching and tail sl... More »

Researchers tag great white sharks after capturing them on the ocean with a GPS-enabled wet-dry tracker. The tracker signals its location to a satellite whenever the shark surfaces during its movements. More » Pets & Animals Marine Life Sharks