Allosaurus likes to live in caves, if there is no cave, they have to retreat to the next second, build a nest under a big tree, if there is a cliff to rely on, they will spread some dead branches on the ground, some will also pick up rocks, pile up around the nest, fence their nest, when it rains, their nest will not be washed away by the rain.

Zhang Jun himself, on the other hand, began to use the power of the iron sand palm, digging a hole in a dirt slope, which was only more than two meters away from a forest at the top of the rock, and the rain would flow along another slope, and he did not worry about water accumulation on rainy days.

The other Allosaurus are not good at digging holes, this is the first time they have seen an Allosaurus digging holes in the soil, they are very surprised, bald to see the leader's brother has another amazing move, immediately jumped closer, staring at Zhang Jun's claws with great interest to pick up the soil, stunned.

"Bald, do you want to learn from me to dig a hole, you can also dig a hole next to it and be a neighbor with me." Zhang Jun immediately turned his head and squeaked a few times at the bald head.

The bald man seemed to understand what Zhang Jun meant, and he immediately walked to a place a few meters away from him, and began to follow Zhang Jun's example, digging a hole in the soil with his claws, and digging it down at once, looking decent.

Zhang Jun didn't have time to watch the bald show, he only cared about digging his own hole, and the other Allosaurus seemed to be very lazy, maybe they were not interested in imitating at all, so they only cared about building their own traditional dragon nest.

After being busy for a long time, Zhang Jun dug a three-meter-deep hole, and it still can't accommodate him, and it still needs some effort, the bald head is still struggling on the side, and its dragon nest has begun to take shape.

After resting for a while, Zhang Jun continued to dig holes, fortunately, the soil layer here is not too hard, and his sharp claws can still stand up, but it seems that it is slowly starting to grind a little painful, if it is not for the practice of iron sand palms, he really can't support it.

Look at the bald head on the side, sure enough, it can't hold on, it has already lay on the ground and licked its claws with its mouth, because it has been rubbed up and bubbled, which makes it feel very uncomfortable, and it is estimated that its dragon nest will take a few days to get it right.

The bald man then turned his head and walked down, it went to find the big Al and the little El, it summoned the two little dragons to his dragon nest, and tried to let the big Al and the little Al learn to dig the soil in their own way, the two little dragons were reluctant at first, but then slowly began to wave their claws to dig up the soil.

Seeing the appearance of the three little dragons struggling to dig the soil, Zhang Jun felt a sense of relief, because he had successfully made the bald head imitate, and the bald head was infecting this imitation to other little dragons, which was of great help to the dragons to use their brains and promote the evolution of their brains.

On the other hand, those older Allosaurus, they seem to have long been accustomed to the previous way of life, and do not want to imitate these new things at all, which seems to be somewhat similar to people, adults have difficulty learning a new dialect, while children can learn other people's native dialects in a short time, and integrate into the new society more quickly.

So Zhang Jun concluded that the most willing to imitate himself are these little dragons who are eager to learn, not those old fritters, and his future hope is also pinned on these young dinosaurs, and it is his long-term expectation to teach them more life methods related to wisdom.

The dragons here were busy building improvised dragon dens, and there were already some wide figures in the sky over there, which were five or six pterosaurs, and they smelled the smell of blood nearby, so they flew over, apparently for food. In Zhang Jun's territory before, pterosaurs were rare animals, they didn't haunt often, and it seems that here, they seem to be frequent visitors.

When these pterosaurs arrived, the remnants of the evil dragon corpses on the ground did not disappoint them, enough for the pterodactyls to eat a full meal, and before them, there was already a precursor, an animal that looked like a rat had already crawled out of the burrow to eat the meat that Allosaurus had left.

It is an animal with brown hair and a pointed mouth, belonging to the mammals of multi-lodont, the body is not large, only forty or fifty centimeters long, but the two front teeth appear very slender, their teeth are constantly growing, and they need to grind their teeth for a long time to control the length of their teeth.

Zhang Jun saw several small caves nearby, which were probably the nests of these small beasts, but once the Allosaurus moved here, they would soon move, who would want to be neighbors with a group of brutal meat eaters, once they were hungry, they would take their nest at any time, and they would take advantage of the fact that before they moved, they had to pick up a bargain, and when the Allosaurus was full and would not disturb them, they would solve this bit of leftovers.

When a few gray-winged pterosaurs fluttered their wings and flew down, the little beasts that were still eating minced meat immediately scattered, and these pterosaurs didn't mind eating them together as a snack.

Zhang Jun saw these winged dragons suddenly fly down, and immediately looked over there a few times, he is not a philanthropist, not a big man who helps the hungry, these winged dragons may be his enemies in the future, and being merciful to the enemy is an injustice to himself, so Zhang Jun did not hesitate, he quietly approached the pterosaur from a place sheltered by leaves.

Zhang Jun's footsteps were almost without a trace of snow, of course, this was a bit exaggerated, but the pterodactyl, which was busy eating, did not pay much attention to him, and the branches and leaves covered his figure well.

When Zhang Jun jumped out from behind a big tree, these pterodactyls were immediately frightened, and they fluttered their wings and flew into the sky, Zhang Jun jumped high and jumped up, his claws had already stretched out, and one claw poked into the air, and immediately turned to the legs and claws of a pterodactyl.

Zhang Jun jerked and immediately pulled the pterosaur down from mid-air, although the wings of the pterosaur were seven or eight meters wide, but the weight was only one hundred kilograms, and it was grabbed by Zhang Jun at once, fell to the ground, and desperately flapped its wings, trying to escape.

Zhang Jun's sharp claws had already been slammed out, and a blow pierced through the neck of the pterosaur, and three bloody holes appeared in its neck, and he immediately died with a whimper, he didn't have time to eat the flesh of this pterosaur, so he dragged it under a branch and leaf to cover it, and waited until tomorrow, so that it could be eaten for breakfast.

Some of the small animals around them saw that Zhang Jun had a pterodactyl at once, and immediately retreated in fear, they all came for these leftover meats, but after Zhang Jun left dozens of meters away, there would definitely be guys who were not afraid of death who would come to gnaw on the minced meat, if it wasn't too threatening, Zhang Jun didn't plan to bother to drive them away.

Zhang Jun's dragon nest will take a few days to be built, Bald Head, Big El, and Little Elle have already built a small nest, but they can only accommodate a small dinosaur to live in, which is a semi-finished product, if you want to arrange all eight little dragons into it, you need to continue to work hard for a few more days.

Zhang Jun could see that Bald was not a selfish guy, and he wanted to arrange several little dragon companions to live in his den, so its cave had to be dug to be about the size of the leader, but the height did not need to reach more than five meters.