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The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

author:Senluo original

Review

Within the Earth's biosphere, there are many different creatures. And in Earth's biosphere, humans occupy a position at the top of the food chain.

Relying on the intelligence of the brain, humans have invented many technological weapons to maintain their domination of the biosphere. But in nature, if you compare the strength of living things themselves, human beings are far from ranking.

In the earth, the king of beasts on land is none other than tigers and lions, and in the ocean, the king of the ocean is none other than sharks. The epaulette shark is a member of the shark family, and its appearance also shows us the terrifying and powerful evolutionary ability of the shark family.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

Magical epaulettes

When we think of great white sharks or megalodons, we may be able to quickly imagine their images, because these sharks are often seen in our films and textbooks.

But when it comes to epaulettes, many people have probably never heard of it. In our perception, the great white shark is undoubtedly the overlord of the shark family, ruling the marine world with its extremely dominant size and lethality. In fact, the epaulette shark is also an important member of the shark family.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

The epaulettes, belonging to the geranium shark family, is not superior in size compared to the great white shark we are familiar with. The average epaulette shark can only grow to about one meter two, and in front of the great white shark, it can undoubtedly only be regarded as a "short man".

From the outside, the epaulette shark is actually quite recognizable. The skin of the epaulette shark generally has very special markings, which are generally round spots, the most conspicuous of which is the huge black spots on its body like "military medals".

It is precisely because of this huge black spot that the epaulette shark is called "the shark with a medal on its shoulder".

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

As a shark, the most special ability of the epaulette shark is that it has the function of "walking on land". In our general understanding, sharks are mostly distributed in deep sea areas, because of their large size, sharks generally only carry out predation activities in deep enough waters.

But for epaulette sharks, the situation is quite the opposite. Epaulettes sharks generally live in shallow sea areas, mainly where there are coral reefs.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

Some of the more specific epaulettes, sharks, can even be found in "tidal areas". In tidal lands, it is practically impossible to ensure the stability of the amount of water, so aquatic animals are generally not active in this area.

But the epaulettes, on the other hand, have seen epaulettes sharks moving here and even "walking" on land in this area.

What's going on here?

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

The powerful evolutionary ability of the epaulette shark

In fact, all thanks to the epaulettes' powerful evolutionary abilities. Over millions of years, epaulette sharks have evolved the ability to live in low-oxygen areas and have also developed the ability to walk on their fins.

The emergence of these powerful skills also undoubtedly shows us the strength of the shark family's evolutionary ability.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family
  • "Life in low-oxygen areas"

For epaulettes, the ability to live normally in tidal places is due to its ability to adapt to low-oxygen conditions. For most aquatic animals, leaving water is equivalent to leaving oxygen, and most organisms on the earth need oxygen to support life activities, so water is undoubtedly very important for aquatic animals.

The reason why epaulette sharks can master this magical skill is inseparable from their own physiological structure.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

According to biologists, they found that in epaulette sharks, as soon as they leave the water, they will selectively shut down some organs in the body to reduce their own oxygen needs.

For example, epaulette sharks generally shut down the activity of brain areas in places where there is little or no water, which can greatly reduce the need for oxygen and ensure the normal survival of epaulette sharks on land.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family
  • "Unique walking ability"

Another very special thing about the epaulette shark is that it can master the ability to "walk", which is not present in most aquatic organisms and shark families.

According to scientific research, the walking ability of epaulette sharks also appeared in long-term animal evolution. In the epaulette shark, scientists found that the pectoral fins in its chest and abdomen, as well as the fin at the back point, were more muscular than other parts of the body.

This is actually the part that supports the epaulette shark to walk smoothly, and the powerful fin part can support the epaulette shark to walk smoothly underwater, becoming a shark that can really "walk".

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

In addition, the olfactory function of epaulette sharks is also extremely strong, and when preying tidalally, epaulette sharks can often rely on their strong olfactory function to prey. For shallow sea creatures, the epauletteshawk is also an extremely powerful creature.

The appearance of the epaulette shark actually shows us well the evolutionary ability of the shark family. At present, epaulette sharks can survive in low-oxygen environments and can also walk underwater. In future biological evolution, it is also extremely possible that epaulette sharks can become "amphibian" creatures.

In addition, the epaulettes shark's ambitions will most likely not stop at the ocean, and it is likely to become the first shark to be able to walk on land. In the future, we are likely to see a shark "wearing a medal" climbing from the sea to land and carrying out its own predation activities on land.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

epilogue

From the epaulette shark, we can see the powerful evolutionary ability of organisms and various incredible biological activities in nature.

As a member of nature, human beings are actually extremely powerful, and they are also one of the most successful representatives of biological evolution in nature. In the long history of biological evolution, we have evolved powerful minds and walking abilities, which are extremely amazing.

We also look forward to evolving more magical skills in us in the future than ever imagined to help us survive on Earth.

The walking epaulette shark, whose ambition is not just about the ocean, demonstrates the terrifying evolutionary abilities of the shark family

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