During the Devonian period, what kind of creature should be the real overlord of the earth?

The Dungeon was a veritable dominant creature of the Devonian. They are about 11 meters long, weigh 6 tons, and have a bite of 5 tons, which is the size of a bus. They are considered to be the largest marine carnivores of the Devonian.

This prehistoric giant fish with a large mouth that could only retreat even the most ferocious sharks was the first of the ten terrifying creatures of the Devonian. The dungeon's razor-sharp teeth are also deadly**, and the bite of this fish is the most ferocious sea creature known to man. Dinosaurs are a truly ferocious and huge animal that appeared on Earth in the late Devonian period, and are typical representatives of the order Cytes and Cervies.

The fear of fish is 8 11 meters long and the mouth is more than 1 meter wide, which is larger and more ferocious than today's sharks. Barramundi is a prehistoric predatory fish that lived in the Devonian period 100 million years ago. Their bones indicate that their fins are strong, and they may be able to walk onto land and eat land creatures.

The Haina Salamander, also known as the Haina Beast, was a carnivorous tetraped that lived in the Devonian period. It was a creature before the advent of dinosaurs. After a long period of evolution, it became an amphibian with lungs.

It evolved from a fish that used to be on the seabed. Like other carnivores of the same period, the tarek fish was larger. They had a row of predatory teeth, a flattened head, and eyes on the top of their heads, a bit like our crocodiles today.

Coelacanth is a monogamous fish. Coelacanths first appeared in the Middle Devonian and were thought to be extinct 60 million years ago. However, a live coelacanth was caught in a fishing net in 1938.

This fish uses their strange fins to walk on the ocean floor.

The Devonian period is the Quaternary period of the Paleozoic era, also known as the age of fish. During this period, various marine life began to appear in the earth's oceans, and fish began to develop like never before. But in the Devonian, the earth's land gradually appeared, so the Devonian period was also the era of formal amphibians.

According to the fossil of Dunn's fish, this fish, which lived hundreds of millions of years ago, is huge, with a body length of about 11 meters, a weight of about 6 tons, and a bite force of up to 5 tons. Dunkles can be said to be the dominant species in the Devonian oceans because of their excellent predatory ability. The shape of the dungeon is special.

Unlike ordinary fish, the dungeon is not covered by scales, but by a hard shell that extends from the head to the neck. Because this fish is best at hunting by attacking fish that are not protected by a hard shell.

It is the Dun's fish, in the Devonian period, this fish is the real overlord of the earth, they are very fierce, the bite force of the teeth is also very powerful, even the dinosaurs do not dare to provoke it at will.

This fish is not only very large, but also very aggressive and has a strong bite.

It should be the nautilus, this thing lives in the sea, it is very small in size, but it is very predatory and adaptable to the environment.

During the Devonian period, the real overlord of the earth was probably the Dunkle fish, which was not only large in size, but also had a particularly strong bite.

The creatures of the Devonian period are as follows:

1. Terrestrial plant height content: Devonian organisms are characterized by the expansion of terrestrial plants, ranging from small leafless species to tree-like ferns with a height of 12 meters.

2. Marine invertebrates: unusually abundant, composed of reef-building corals, sponges, echinoderms, molluscs and numerous brachiopods. Trilobites are greatly reduced in number, while some of the most large species can be as large as 74 cm long.

3. Fish: There are quite a lot of freshwater fish and marine fish, including primitive jawless armored fish; Shield-skinned fish with jaws and armor; and real sharks. There is also a shark-like arthrophoid with a body of up to 9 meters long and a heavy armor attached to the jaw.

The new type is the lungfish, a primitive type that has both gills and lungs as auxiliary respiratory organs, some of which are still alive today, forming an important link between fishes that breathe with their gills and amphibians who breathe air with their lungs.

Not only did it transform the pouch into a primitive lung, but some of these fish evolved into pairs of broad-finned flippers, allowing them to live on the surface for a short period of time, while having limited locomotion on land.

The Devonian is divided into the Early Devonian, Middle Devonian, and Late Devonian. From the Devonian period, the Hercynian movement began again. As a result, during the Devonian, many areas rose and exposed the sea to become land, and the paleogeography changed greatly compared to the early Paleozoic.

In the Devonian period, ferns flourished, and insects and amphibians arose. In the Devonian and Carboniferous periods, there was a mass extinction of species - the super mantle plume. In this mass extinction, 75% of species are extinct.

It is the second most extinct mass extinction, after the first most extinct Permian mass extinction, the Siberian Dark Rock Event.

The main extinct animals are: shield fish, Attenborough female. Vertebrates entered a period of rapid development, the number and variety of ichthyomorphs increased, and the modern fish, the bony fish, began to develop. The Devonian period is often referred to as the "Age of Fishes".

The creatures that once ruled the earth, how terrible were the prehistoric creatures.

What terrible creatures have existed on Earth since ancient times?