Marine Mammals: Megalodon is believed to have preyed on a wide range of marine mammals, including seals, sea lions, walruses, dolphins, and even smaller whales. Their powerful jaws and massive teeth allowed them to crush and consume these animals.
Whales: While there is no direct evidence of megalodon attacking larger whales, scientists believe that megalodon may have occasionally targeted smaller whale species, especially calves and injured individuals.
Fish: Fish were likely a significant part of the megalodon's diet. It may have preyed on large fish such as tuna, swordfish, billfish, and even other shark species.
Cetaceans: Cetaceans, including porpoises, small whales, and dolphins, were likely common prey for megalodon due to their abundance in the marine environment and their vulnerability to predation.
Sea Turtles: Sea turtles could have also been part of the megalodon's diet, although their hard shells might have posed some challenges in consuming them.
It is important to note that much of our understanding of megalodon's diet is based on fossil evidence, scientific research, and extrapolations from its modern relatives like the great white shark. Due to the absence of direct observations and limited paleontological data, there may be variations or gaps in our knowledge of what megalodon ate.