Do juvenile sharks bite

Sharks generally do not take the initiative to attack humans, sharks attack bloody things when they are hungry, so whether a young shark bites depends on whether the person is willing to be bitten, and there is no cat who does not steal fish, which is the truth.

A German tourist was attacked by a whitetip shark while diving in Sharm el-Sheikh, a tourist resort in the Red Sea of Egypt, on the 5th and died on the spot. This is the fourth shark attack on tourists in the area in less than a week.

According to reports, the sea washed the woman's body ashore. Preliminary examination revealed that the tourist's right leg and arm were torn and some limbs were missing.

Witnesses said the shark attack occurred at noon and that the 70-year-old lady, a regular visitor to the Hyatt Hotel, was diving near a coral reef. After being attacked by a shark, she screamed for help, and a lifeguard pulled her ashore, but she died due to excessive blood loss.

Three Russian tourists and one Ukrainian tourist were injured in a series of shark attacks in the waters around Sharm el-Sheikh on the 30th of last month and the 1st of this month. One injured person had his hand bitten off, and another lost a leg. After the incident, Egypt** closed some beaches, and only reopened on the 4th, and on the 5th, there was another tragedy in which tourists were bitten to death.

Egypt's environment ministry has said it has found two sharks suspected to be linked to the attack. However, a local environmental protection association said on the 4th that the comparison shows that the two sharks caught by the Egyptian Ministry of Environment are not**, and the real culprit is still "at large".

There is a pattern

First, the principle. When the shark's mouth is broken open by hand, the energy is stored in the spring. Underneath the teeth is a disc-shaped mechanism with multiple normal holes and at least one trigger hole, which rotates the disc during the break-opening process, causing each trigger hole to change. When pressed against the tooth above the trigger hole, the stored energy pushes the palate downward.

Pull, snap, rotate, press, trigger.

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Biting. Only whale sharks, basking sharks (also known as elephant jiao) and man-eating sharks are protected animals, while the rest of sharks are not.

The spotted bamboo shark, also known as the cat shark, is a baleen shark, a family of guinea sharks, and the spotted bamboo shark is a marine fish that lives in coral reef areas near the coast of tropical areas. Catsharks are a type of shark, but not all sharks are protected animals. In 1999, three species of whale sharks, basking sharks (also known as elephant jiao) and man-eating sharks were listed in Appendix II of the International Convention on Endangered Species of Wild Fauna and Flora, and social activities were strictly prohibited.

In 2001, the relevant departments of Guangdong Province listed whale sharks and basking sharks as key protected species of aquatic wildlife. The United States, Canada and other countries have implemented shark conservation programs. Since 2004, more than 60 countries have banned the production of shark fins (fins), and Ecuador, a major exporter of shark fins, has also terminated the activity.

But the cat shark is not a protected animal under the national regulations.

Catsharks are a smaller and more colorful species among sharks and can be used as aquarium fish.

Catsharks are 3 meters long and live in the deep sea between 200 and 1500 meters, and their name comes from the fact that they have a pair of feline-like slender eyes, and their eyes sparkle when exposed to light.

The cat shark is more cute, but it is also more ferocious, after all, it is a shark. In addition to hunting fish on the bottom of the sea, the cat shark also hunts birds, a cunning fish that traps birds in the sky. The cat shark is half-floating on the surface of the sea, pretending to be dead and not moving, revealing the dark **.

Seabirds look for resting reefs in the open sea, often mistaking half-floating catsharks for reefs and stopping to rest. At this point, the catshark slowly sank its body, and when the bird's feet moved to the catshark's head unconsciously, the catshark opened its mouth and sucked the bird into its mouth at once.

Cat sharks are ferocious and bite. Catsharks get their name from the fact that they have a pair of feline-like elongated eyes, and their eyes sparkle when exposed to light.