What are the challenges in accurately determining the diet of a large, elusive predator like the great white shark?

Jul 7, 2015 ... Depending on the species, sharks eat everything from fish, to crustaceans, to krill, to other sharks. The great white shark surprises its prey, ... Mar 22, 2024 ... While orca can eat great white sharks, that is a very small part of an orca's diet. Otherwise, their food sources are very similar, and so they ... Mar 21, 2023 ... At sea, large sharks are the primary predators of adult sea turtles, although killer whales may occasionally eat sea turtles. Although white ... Feb 14, 2024 ... We do eat sharks. Shark meat is both boneless and (from many species) delicious. Great white sharks are however a protected species in most ... We do not yet fully understand what makes a good hot spot area for YOY ... How do we study what juvenile white sharks eat? Trying to figure out what ... Mar 24, 2024 ... ... eat floating buffet for large and rare sharks. “I caught wind of the ... The white sharks would swim up to us close enough to touch them then ... Unlike typical fish, sharks do not produce large amounts of small eggs. ... sharks—smaller but faster fish-eating sharks. Another shark ancestor swam the ... Feb 24, 2021 ... Bigger sharks love a plump, tasty seal, along with sea lions, sea otters, dolphins, and juvenile whales, he reports. They'll also eat a full- ... Mar 25, 2021 ... great white sharks eat fish (mackerel, tuna, rays) and other sharks. They even prey on larger animals such as sea lions and seals and small ... Oct 1, 2020 ... Whale watching is a big deal in Kaikoura. You can see whales from a boat, helicopter, or small plane. I've done flights with Wings Over ...