No11 Giant dragonfly
Dragonflies have all been seen, and they are about ten centimeters long, so if there is a huge dragonfly with a wingspan of up to one meter, can you believe it? To be honest, there really was such a creature on the earth, it was a giant dragonfly 300 million years ago, which died in the middle to late Permian, and is the largest insect ever recorded on Earth.
No10. Ancient centipede
Ancient centipedes lived during the Carboniferous period, which became extinct 300 million years ago during the Permian period. It can reach 8.6 feet (about 2.59 meters) in length, and its appearance is similar to that of modern centipedes, which is very frightening and huge. Thankfully, this animal lived more than 300 million years ago and now never suddenly appears with anyone. Ancient centipedes may have lived during the Carboniferous period, becoming extinct during the Permian period, 300 million years ago.
No9. Giant ape
Great ape: An extinct genus of apes that lived in China, India, and Vietnam about 1 million to 300,000 years ago, in the same time frame and geographical location as several human families. The fossil record refers to the largest ape, standing 3 meters tall and weighing 600 kilograms
No8. Giant moa
The giant moa is one of several species of giant and flightless birds that have lived in New Zealand's history. Among them, the giant moa is the largest, reaching a height of up to 3 meters, which is higher than the current ostrich. Small moa birds are only the size of turkeys. Among the giant moa birds with an average height of about 3 meters, the largest individual is about 3.6 meters tall and weighs about 250 kilograms. More than 3 million years ago, the giant moa was arguably the tallest bird in the world. Although the upper limbs have degenerated, the moa has a large body and a short lower limb.
No7 . Aeolian Pterodactyl
Pterodactyl is a pterodactyl with wings like a hand, living in the Late Cretaceous Period, about 84 million to 65 million years ago, the wingspan of the Aeolian pterosaur is more than 11 meters long, it is the largest flying animal known to mankind.
No6. Titan Python
Titan Python: The Titan Python became extinct 58 million years ago, with a length of about 15 meters and a weight of more than 1 ton, making it the largest known stock of snakes in the world, which was mainly distributed in South America at that time.
NO5. Earth lazy
The earth sloths lived in the Pleistocene region of the Americas, they are very large, up to 6 meters tall, weigh up to 5 tons, and weigh the same weight as an elephant, is the largest ground sloth in the history of the earth. Mainly eating plants, sometimes with predators to grab food, including the object of robbery
NO4. Canglong
The dragons appeared in the middle and late Cretaceous period about 70 million years ago, and with their super fighting power, they became the rulers of the seas. Its body length is about 17 meters, weighing more than 16 tons, don't look at the huge size of the dragon, but the body is very flexible
NO3. Megalodon
Megalodon originated in the Late Oligocene period, it is said to be the world's most bite-forced creature, even more than the Tyrannosaurus rex, its body size is also extremely large, the root of the fossil and scientific studies have shown that the body length is about 17 meters, the weight is more than 70 tons, has the title of "the strongest creature on the earth"
NO2. Imperial crocodile
On the outside, it may seem a bit like an ancient crocodile, but in fact they have little relevance. Their fossils were first discovered in Norway in the mid-19th century. This prehistoric reptile is characterized by a short neck, a large head, and broad flippers.
NO1. On the dragon
The Upper Dragon lived in the Jurassic Period about 200-145 million years ago, and they were advanced predators in the ocean. The largest Shanglong weighs 30 tons and has a body length of 12 meters. On top of that, its bite force is 4 times more powerful than the well-known Tyrannosaurus Rex.