What do sharks eat?

There are hundreds of sharks in the world, all of which have slightly different eating habits. The individual description of the diet of each shark family would be impossible, but there are all general consistency. For example, all sharks eat meat to some extent. Sharks are in the oceans what are lions for African plains, which means they are at the top of their appropriate food chain. They often exclude sick and weak animals and contribute to “survival of the most suitable” in their empires. Perhaps it is irony that the largest of all sharks known as a whale shark feeds almost exclusively on small fish and plankton. Although it is true that some kinds of sharks go after great prey, such as seals and other marine mammals, only threaten people when they feel threatened themselves. Most sharks eat the atroch of everything they find in their local area. It's not just because it is the best option, but also because sharks usually eat only once every two to three days, and when they eat it can be up to three percent of theirtotal body weight. Almost everything in the sea is consumed by some type of shark.

types of foods that generally attract most sharks are things like octopus, medium -sized fish and some crustaceans. It was known that some sharks would swallow non -food objects that would reach the oceans from the country, such as cognitive brands and other objects caused by man. Tiger sharks are the best example of this type of eating. These sharks eat virtually anything on their way, including large sea birds and turtles, and have developed the reputation of opportunistic and greedy eaters.

In order to allow a wide variety of things that sharks eat, they developed many different feeding mechanisms. For species that consume mainly meat, many rows of sharp teeth tears and tears their food and are constantly replaced when they fall out. But sharks do not look for well, and proper digestionmay take some time. This is one of the reasons why their meals are as rare as they are. Some species of sharks eat primarily plankton and less sea life, and so their jaw structure is freely attached and strangely shaped to allow them to vacuum their prey from the seabed or get food in other unusual ways.