10. Saw belly carp (Pacu fish)
We are familiar with the horror stories of shark attacks, but there are more terrible and strange ways to be killed by fish. The Saw belly carp (Pacu fish) is a three-foot, 55-pound fish with a set of terrifyingly weird human teeth that can cause very scary uses. Originally wandering the waters of the Amazon, Pacu has now appeared in North America and Asia before being introduced to the sport of fishing. In 1994, two New Guinea fishermen were killed in two separate attacks when a mysterious creature in the lake bit their most vulnerable anatomy, causing them to bleed to death. The attacks prompted jeremy Wade, a world-famous extreme angler, to head to the lake to hunt down the bandits he identified as giant killer Paku. This is certainly the most creepy fish in existence.
9 giant sawtooth fish
When we are afraid of an attack by a deadly killer fish, we imagine being bitten, devoured or dragged deep into the depths. However, giant sawtooth fish are able to reduce the amount of meat chopped by human invaders in a completely different way. The giant sawfish, which grew to 23 feet long, was equipped with a giant saw that was more than 8 feet long and studded with huge cutting blades. According to current knowledge, giant sawtooth fish do not deliberately hunt humans, but the combination of extremely poor vision and strong territorial defenses is a lethal combination for humans. Intruders are handled in the same way as prey and can be cut by a giant saw blade. Worse still, giant sawtooth fish may remain invisible until it's too late. The largest giant sawtooth fish can appear in rivers and lakes, adding to the unimaginable level of horror. Unfortunately, human interference has led to this dinosaur-era sea monster being threatened by extinction.
8. Flathead catfish
Reaching more than 5 feet and weighing 120 pounds in length, the flathead catfish is the largest catfish in North America and a fearsome predator that can prey on other fish, mammals, and water birds. Flathead lurks in the dark crevasses of the Missouri River and other major waterways across the continent, charging forward at lightning speed to catch prey in its rubber-like grabs. If one of the giant fish grabs a human foot, it can be very difficult to let it go. In its waters, swimmers and fishermen may be seen as culprits behind unexplained drowning. Even more disturbing is that they continue to grow most of the time, meaning there may be larger, potentially human-eating flathead catfish.
7. Mackerel-like wolftooth fish
Creatures on this earth are so terrifying that they oppress the limits of the human imagination. The mackerel-like wolftooth fish is very mysterious and shocking, so it may be interpreted as a fish-shaped aquatic purslane tiger. Up to 4 feet long and weighing up to 30 pounds, the known mackerel-like wolftooth fish "Characin the Vampire" has teeth up to 6 inches long that sink into aquatic animals in ferocious onslaught, sensing the position of internal organs precisely in the teeth. People swimming in the Amazon River can be stabbed or suffer lung folding in a Pesara attack.
6 dog catfish
The dog-eating catfish is a fish obtained directly from nightmares. Inhabiting the waterways of South Asia, India and Afghanistan, this "shark catfish" is an 8-foot-long stalk predator with a mouth full of large, repetitively curved teeth. With its very sleek body and powerful fins, Valago jumps out of the shadows of rivers and lakeshores, consuming whatever food happens nearby. Due to the ferocity, predatoriness and incredible speed of this monster catfish, the dog-eating catfish has become known by another name, "Lake Shark".
5 Atlantic Goosefish
This giant Atlantic goose, growing to 6 feet long, weighs more than 70 pounds. The goosefish, disguised in the rocks, swooped forward, grabbed its prey in their huge spongy mouths, and bit its mouth, which was able to swallow a soccer ball. It is difficult for a swimmer to escape the grip of a goose, but the real danger lies in the potential to be swallowed. The goosefish's stomach is almost as big as its body. Three-foot men were spotted, and their prey was only a few inches shorter than their body length. Specimens that are only slightly larger than the 6-legged monsters found so far may only swallow a human that is too close.
4 Goliath groupers
Many of the fish on this list are weird in some ways, but Goliath's stone swarm only causes fear because of its enormous size and greedy ability to swallow almost anything it wants. Weighing up to 1,000 pounds and boasting a huge round beak that grew to an incredible 16 feet long, this aggressive, huge bass and cilia close relative had no problems for humans. In some cases, divers are tracked and charged with giant fish. A diver reportedly found himself falling into the mouth of a sea monster and then suddenly emerging from a huge gill hole. In addition to great white sharks and giant catfish, the Golia grouper is the most human-predatory fish on the planet.
3 big blackfish
This giant blackfish attracted worldwide attention after entering temperate waters, sparking fears of a dangerous plague. Growing to 4 feet long and weighing up to 50 pounds, the giant snakeheads are ferocious predators that can destroy almost any medium-sized animal they encounter. The huge snakehead, with its sharp teeth and muscular body, seriously injured rice paddy workers, swimmers and fishermen, who invaded the fish's territory. Aggression is the most extreme when parents protect their children. Ferocious impacts and bites lead to drowning, while attempts to catch fish are fatal to anglers. Unfortunately, these "demonic" creatures have reportedly killed children in predatory attacks.
2 Greenland sharks
We usually think of shark-infested waters as tropical areas, with a relative sense of safety in temperate waters to the north. However, diving in Arctic waters does not guarantee that you will avoid shark attacks. Greenland sharks grow to over 20 feet long and act as predators of stems and spines. In one case, the northern giant was found to have a young polar bear in its stomach, the others reindeer. Although the recent deaths were not due to the remoteness of the habitat and the icy waters, Inuit legend refers to the time when kayak hunters were stolen from their kayaks and eaten by ice predators. A human leg was reportedly found in the stomach of a Greenland shark in Canada in 1859. We believe that the presence of such creatures is enough to destroy any sense of security, wherever there is water.
1 spiny tailfish
Worldwide, about 100 species of surgical fish inhabit coral reefs in shallow seas, some of which are the most beautiful tropical fish. However, a diver is better off avoiding these two-legged beauties. Because hidden in the tail is a naturally evolved spring knife, it will not hesitate to use it when it "manipulates" an intruder into its territory. A person foolishly reaching out to catch a fish or invade its coral reef area can suddenly be cut by a blade, resulting in amputation, or severing tendons or arteries. For unfortunate swimmers, blood loss can be fatal, but worse, the wound may attract more deadly reef sharks.