Octopuses are relatively common creatures in the deep sea, so what is the introduction of the larges

The largest known octopus in the world is the Pacific giant octopus, which generally has a circumference of only 5 6 meters, weighs 50 kilograms, and has a lifespan of about 4 years.

The giant octopus has a large, round head, and is usually reddish-brown in color. They use their characteristic pigment cells to change color, and are even capable of corals and plants with complex patterns.

The largest octopus in the world is the giant octopus of the North Pacific Ocean, which can reach meters in length and weigh up to 545000.

Octopuses seem to have the same abilities as aliens, such as regenerating damaged touch wrists, or changing the color and texture of **。They can use their color-changing abilities to disguise, not to mention communicate with other octopuses in a strange visual language. Octopuses belong to the phylum Mollusk and are mainly composed of snails.

Yes, the octopus is like an enhanced version of the snail, which, although it has lost its shell, has grown a considerable brain. The most impressive is the ultra-high level of intelligence, which is completely different from human intelligence.

Octopuses are even similar to humans in the way they store their memories. They are known as "long-term enhancements," a process that strengthens the connections between brain cells. The similarities are striking.

The most recent common ancestor of humans and octopuses dates back a long time – it may well be the earliest stage in the history of multicellular life, and a very simple life. That is, this similarity in brain structure evolved independently.

The octopus's color-changing skills depend on tens of thousands of pigment cells distributed throughout the body. Each pigment cell contains one of the four natural pigments, and each time an octopus shrinks a pigment cell, it can change a different body color, just as a printer prints various colors by adjusting the amount of ink in the four colors. Not only can it mimic the skin color of sea snakes, lionfish, light, and other poisonous animals, but it can also change into the same color as water, sand piles, or black rocks to hide itself.

The vast ocean has given birth to a variety of mysterious creatures, and the octopus, as the world's most intelligent invertebrate, has the ability to think and learn beyond ordinary animals, and is known as the "primate of the ocean". Octopuses are very intelligent animals and one of the most intelligent creatures in the ocean, but they have a short lifespan and are vulnerable on land, which is a serious obstacle to their evolution into intelligent life and taking over the world. Although the intelligence of octopuses is far from being comparable to that of humans.

However, as an invertebrate, the octopus is already astonishingly intelligent. It has undergone a completely different development path from human intelligence, which may become an important resource for studying the evolution and development of intelligence.

Yes, they are relatively invincible in the ocean, because they are quite agile in their shots, and they can effectively entangle the opposing prey, and they can also capture the prey in the ocean through their strong adsorption function, and their tentacles can still be reborn after they are broken.

I don't think it's invincible, and many creatures in the ocean are natural enemies of octopuses.

Although the octopus is a very intelligent animal in the ocean, it also has natural predators. The striped long-whiskered cat shark is the natural predator of the octopus. Often active in the underlayer of forest seaweed.

The octopus is one of the more amazing animals in the ocean, as it is said to be the one with the highest IQ among invertebrates. And its appearance is peculiar, some people even say that its appearance is more like an alien species, so it is also a relatively alternative existence in the ocean. It doesn't have many opponents in the ocean, in addition to its relatively high IQ and intelligence, its attack style is also quite special.

Its tentacles are very sensitive, it can capture food by winding and adsorbing, it can also change color when it encounters danger, and it can even break its tentacles and regenerate, which can be said to be its killer feature, so it has fewer opponents in the ocean.

We know that the octopus is a very intelligent animal, and some people say that its IQ is equivalent to that of a child about two or three years old. This is not easy for an animal anymore, so its IQ can completely dominate the ocean. In addition, the octopus also has the same brain center as humans, and it has a strong learning ability, and some people do experiments to put the octopus in a bottle and close the lid, it can open it on its own and escape.

Many years ago, there were even people who let the "Squidward" ** ball game, which everyone probably still has an impression. It can be seen that the intelligence of the octopus is incomparable to that of other fish, which is one of the reasons why there are fewer opponents.

In addition, the tentacles of the octopus are flexible and powerful, and the adsorption capacity is super strong. It can also change color, making it easy to catch food in the ocean with this property. It can wrap around prey with its tentacles, or attach to them, and can easily grasp sea creatures of all sizes and shapes.

And when they encounter danger, they can also use a variety of pigment cells below to change color, produce a protective color, and become the same hue as the surroundings. If it encounters a large fish or dangerous creature, it can also break its tentacles and escape. After that, its tentacles can grow again, a powerful killer feature that many sea creatures do not have.

The octopus's high intelligence and flexible tentacles, as well as its ability to change color and regenerate severed limbs, are all powerful killers for its survival in the ocean, and the reason why it has fewer opponents.

The killer feature of the octopus is its tentacles, its tentacle power is very powerful, not only has a certain adsorption capacity, but also can cause great damage to the enemy, even after the tentacles are broken, it can also close itself.

The first is the octopus's soft but powerful tentacles, and the suction cups on the tentacles, which allow the octopus to hold on to its prey. The second is that the octopus's mouth is very sharp, which can kill its prey in an instant.

In the entire planet, there is only one animal on the planet, the octopus, which has the top advantages in both the vertebral and invertebrate realms. The existence that straddles the two realms is so strange that even the theory of evolution cannot explain it. No matter where you place the octopus on the evolutionary tree, it will be awkward, and the misfit octopus is like an extraterrestrial visitor, and even biologists like to call the octopus "alien creatures living on Earth".

Bone shrinkage and mimicry, that is, deformation and camouflage, are the two killer features of the octopus. The transformation allows it to freely traverse obstacles, escape from its enemies, and travel freely to the bottom of the sea. Aside from its hard beak, the only thing on its body that cannot be compressed is the eyeball, which it can burrow through as long as the size of the hole is larger than the eyeball.

It is best to choose the late autumn season, and then the hook should be a little stronger, you can choose a dead hook, and the food you feed should be live bait.

I think octopus is more difficult to catch, but it has a high nutritional value, so if you hammer fish for this fish, you must be very patient and treat it as a leisure pastime.

.Fish hook Fish hook, generally a stainless steel iron rod (the iron rod will attract octopuses when it shines on the bottom of the sea, or wrap it in tin foil to increase the brightness), in order to increase the weight, put the lead into it, and then one end of the iron rod is a fixed hook, which is now available in fishing tackle stores, 3 yuan a piece. There are two types of fish hooks, one is dead hook and the other is live hook.

Why is it designed this way? Because there are some rotten fishing nets or ground cages and other nets on the bottom of the sea, if the hook touches these things, the dead hook will be scrapped and the line can only be pulled down.

Your body becomes a muscular telltale coat, knock open the paparazzi with eight roots everywhere there is a definition and two night play there is no animal stick figure aristocratic system and complex brain and three hearts octopus power, remember the vertebrate box.