If a shark sees a human splashing in the water, it may try to investigate, leading to an accidental attack. Sharks do not eat people, because they are too poor in fat and rich in bone tissue. Sharks evolved millions of years before humans existed and therefore humans are not In some cultures it is considered a rare delicacy that has healing medicinal benefits, in others it is a staple food, while in recent years it has emerged as a trendy feature in gourmet restaurants. “There is no evidence of increasing shark numbers that would influence the rise of attacks in Australian waters.”. attacks per million people are considered. Narration:So urine won’t attract sharks, a bit of blood might, but only if the shark is within 100 meters. Humans do eat meat. So far, 2015 looks set to be on the higher side in numbers of global shark attacks. Tiger sharks are one of the three main species responsible for attacks on humans but much of the time they ignore people in the ocean (Credit: … Australia had 120 attacks between 2000 and 2009 – more than double that of any other decade on record since 1900. Bottom-dwelling sharks that feed on animals with hard shells have specialized teeth for crushing their prey’s shells. However, shark meat is actually incredibly dangerous for your health. Last year, there were 72 unprovoked shark attacks in the world, leading to three deaths, according to the University of Florida, which collates shark attack statistics. But up tens of millions of sharks (some say 100 million) are murdered by humans, mostly to … More of us are in the water than ever before – and while we kill 100m of them every year, it seems that sharks just don’t like the way we taste, Last modified on Wed 14 Feb 2018 12.43 EST. When sharks do bite humans they usually let the human go because they prefer their usual foods. 2: Mistaken identity theory But this increase in attacks, the society says, “coincides with an increasing human population, more people visiting beaches, a rise in the popularity of water-based fitness and recreational activities and people accessing previously isolated coastal areas. In most cases of shark bites, they are curious about humans or might confuse you with other types of food. Do sharks like pee? Refrain from excess splashing and do not allow pets in the water because of their erratic movements. The fish will bite if provoked or excited during a feeding frenzy. No they do not eat humans, they have been known to attack humans though. Sightings of porpoises do not indicate the absence of sharks — both often eat the same food items. Humans hunt sharks for their meat, internal organs, skin, and fins in order to make products such as shark fin soup, lubricants, and leather. General Shark Information: NOAA Fisheries, National Oceanic and Atmospheric Administration. Whale sharks rarely even notice humans, let alone eat us. But sharks have been evolving as awe-inspiring predators for at least 455 million years, and much more work is required to know exactly what triggers attacks. Still, sharks have more to fear from humans than we do of them. Sharks have been known to attack humans when they are confused or curious. Sharks are opportunistic feeders, but most sharks primarily feed on smaller fish and invertebrates. Only three of the 275 known shark species have been known to attack people. Despite their scary reputation, sharks rarely ever attack humans and would much rather feed on fish and marine mammals. 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