ocean.explorer 20201018 31

Название: ocean.explorer 20201018 31
Описание : An adult great white shark can grow up to a maximum size of approximately 20 feet in length, weigh up to 6,600 pounds, and are estimated to live for 30 years.Great whites actually play a special role in the ocean as a top predator by keeping prey populations such as elephant seals and sea lions in balance. The presence of great white sharks ultimately increases species stability and the diversity of the ocean.Great white sharks are opportunistic predators, feeding from the ocean’s surface to the seafloor. As great white sharks grow in size, so does the range of their prey. Smaller great whites prey on fish, rays, and crustaceans and when they are larger also eat seals, sea lions, dolphins, seabirds, marine turtles, rays, and other sharks.
Добавлено : 18 окт 2020