what do blue sharks eat

Stick with a shark that is 100 lbs. The Greenland shark is an expectation from most shark species since this shark won’t reach maturity until it is 150 years old. Blue sharks, for example, mostly feed on squids. Some shark species prefer certain foods over others. Some shark species are born alive (ovoviviparous reproduction) while others are hatched from eggs (oviparous reproduction). A carnivorous shark diet usually includes fish, mollusks, and crustaceans. They hunt during the day and at night. Sharks that live near the surface, or top, of the water are the ones that eat sea mammals or other sharks. Its greatest Pacific concentrations occur between 20° and 50° North, but with strong seasonal fluctuations. Squid are an important prey item for blue sharks, but their diet also comprises other invertebrates such as cuttlefish and octopus , as well as lobster , shrimp , crab , a large number of bony fishes, small sharks, mammalian carrion and occasional sea birds and seals . How Does Global Warming Affect Sharks? Inside the womb, the baby sharks will eat their siblings until it is time for them to be born. White sharks are large bulky fishes with a body shaped like a blunt torpedo. or less for best eating. Smaller shark species typically prefer smaller crustaceans, especially species who prefer to swallow their food whole. Some shark species swallow their prey whole while others can tear pieces of flesh from larger sea animals to devour these foods bit by bit. Distinguishing Features: Slender shark with a long snout, blue coloring on top, and white underside. They are also known to eat creatures like chelonians, chimaeroids, crustaceans and mollusks like cephalopods. Sharks will catch and eat all sorts of marine mammals. Some … They naturally blend into their environment and can easily sneak up on most of their prey. They are 13 ft. long, with two Dorsal fins. Scientific Name: Prionace glauca. Why Are People Afraid Of Sharks? It is mostly large sharks such as tiger sharks that catch and eat sea turtles. In general, only … Some even extend their consumption to seabirds. There are lots of mollusk types found in the sea and sharks will eat just about any of these. Aquatic mammals such as seals, small whales, manatees, sea otters, polar bears, and others are all a tasty treat to sharks. Only the belly of white sharks is whitish. Most hammerhead species live in warm temperate and tropical coastal waters. Their favorite meal is stingray, which they pin down using their head. Other occasional meals of the blue shark are seabirds, garbage, and carrion and they even eat small sharks sometimes. The primary food source a the blue whale is krill, a type of crustacean found all over the world. Each day, whale sharks consume an amount of food equal to 2% of their body mass. A shark’s favorite food depends on its species. Diet: Carnivorous. Found throughout the world, sharks have a variety of species-specific adaptations that help them survive and thrive in various environments. Unfortunately, and possibly one of the most unfortunate Blue shark facts, they are also preyed upon by human fishing practices. Habitat: Worldwide in … Different filtering techniques are used by different shark species but these mostly live on plankton and small fish species to survive. When it comes to more specific diet preference, here are some favorites of individual shark species: Hammerheads dine on stingrays. How Many Teeth Does A Great White Shark Have? That being said, it is important to note that not all sharks are capable of hunting down and eating whales. Besides, penguins and cormorants also fall prey to the white sharks, though infrequently. Incredibly, some sharks also eat sea birds. Not only sought after for their skin – both for means o… Sharks do use a variety of strategies to catch their prey. Some shark pups reach maturity at the age of 4 but others can take a lot longer. They are happy to catch clams, sea snails, squid, oysters, scallops, octopus, and many others. While seabirds are good food sources to certain shark species, this is not a primary food source but rather an occasional snack for these sea dogs. But bull sharks have developed special adaptations—the way their kidneys function and special glands near their tails—that help them keep salt in their bodies even when they're in freshwater. They need water to breath. Diet of the Blue Shark These sharks are particularly fond of squid, and will follow their movements to some extent. Yes, sharks do hunt down and eat whales. Also they may feed on macroalgae and phytoplankton. Blue sharks eat almost everything. Sharks are not very fond of human flesh.

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