In the past few days, there are three flying dragons have been patrolling nearby, they sometimes separate to reconnoiter around, most of the time they fly together, these days they also heard the sound of eagles, they are also very familiar with eagles, they think that it is just ordinary eagles out to forage, so they don't care, but they are exploited by the sword tiger, and the large troops on the ground have not been discovered by the patrol.

And after arriving at the oasis area only twenty or thirty kilometers away from the Nile, the flying dragons patrolling here are becoming more and more dense, and some flying dragons are alert to the number of eagles appearing in the past few days, because this time, the activity trajectory and movement of these eagles make them feel a little strange, they are not like eagles that just come out to hunt, because they are advancing every day, and do not hunt in a fixed area, this is not the behavior and habits of eagles, it is more abnormal, generally unless there is a shortage of prey, otherwise eagles will not change their hunting grounds every day.

The three wyverns continued to patrol the sky, and this time they encountered two more eagles, and when the two eagles saw the three wyverns, they began to turn their heads and fly in one direction, and soon after, they let out several familiar cries, which immediately alerted the three wyverns.

"There is a problem with these eagles, every time they see us, they will change direction and fly, as if they are going to report to someone, and they will make the same cry every time, which is obviously a warning sound, and it is not an ordinary eagle cry when hunting." One of the wyverns squinted at the backs of the two black eagles in the distance, and said cautiously in his eyes.

The other flying dragon's expression also became a little more solemn, and he nodded: "Don't guess, there must be something wrong with these eagles, let's just follow and take a look." ”

Wyverns are very familiar with eagles, because they are both predators in the sky, they will meet from time to time, these eagles fly no worse than the flying dragons, they are also exercised in the depths of the water, under normal circumstances, wyverns and eagles feed on small animals on the ground, do not interfere with each other, unless there are too many eagles nearby, affecting the supply of prey for the dragons, they will shoot to kill.

The long-term coexistence has made the flying dragon very familiar with the eagles, and knows their activity tracks and rules, calls, reproduction laws, habitats, etc., so the abnormal performance of several eagles in the past few days is enough to attract attention.

The three dragons agreed that there was some ulterior secret in it, and decided to follow the eagles to see what was going on, they were much smarter than the eagles, and then they pretended to fly away, but in fact they flew out in three directions, so that the eagles could not follow them.

As soon as they separated, sure enough, the two eagles immediately separated in two directions, and followed in the direction where the two dragons flew away, and the other dragon was not followed by the eagle, so he pretended to fly under the woods to rest, and when the two eagles flew from a high altitude, he immediately flew in the direction of the two eagles that had just made a warning sound.

This wyvern flies very fast, he knows that there are other eagles flying nearby, and the eagle's eyesight is as sharp as that of a wyvern, and he can see small animals far away, so naturally he will not let go of the wyvern in the sky with a wingspan twice as much as theirs.

This wyvern's vision is sharper than that of animals on the ground, so he sees far away, and in general, it must be that he spots the distant animals first, and the animals find him later.

After flying out for a few kilometers, the flying dragon began to become more and more cautious, he carefully searched the surrounding jungle, whether there were any special animals, after searching for more than ten minutes, the emperor lived up to his wishes, and sure enough, there was a discovery.

The large group of sword tigers with a dozen giant beasts were walking slowly under the dense forest under the shelter of the jungle at this time, their direction was obviously towards the river, they were divided into several neat teams, and at a glance they knew that it was not something that ordinary animals could do.

"I've never seen these guys before, could it be the monsters mentioned by the ancestors?" This flying dragon is very young, although he has seen the ground sloth and giant rats, and ordinary elephants, but he has not been to the area east of the Red Sea, so he has not seen sword tigers and mammoths at all, so he was immediately stunned, frowning and looking at the large group of monsters in the distance, very surprised.

Judging from the weapons in these monsters and their appearance, this wyvern must be a smart animal with a certain social surname.

In the past, when the ancestral gods and several ancestors told stories to the little dinosaurs, there were many times mentioned a fierce and intelligent beast, that is, the saber-toothed tiger, that is, the sword tiger, among the other several giant beasts, several ancestors when they entered the Eurasian continent, the only thing they did not see was the mammoth.

The wyvern did not dare to stay in place for a long time, and after observing for a minute or two, he immediately began to fly covertly, retreated towards the way he came, and then, according to the meeting place they usually agreed, he soon saw two other wyverns, who had already gotten rid of the eagle and were about to go over to him.

Seeing this flying dragon flying over in a bit of a panic, the two of them felt as if something had happened, and their expressions immediately became solemn.

"How, what did you find?" An older wyvern immediately asked.

"Those eagles must have been raised by people, they have some spiritual surnames, they must be guarding the monsters on the ground." The flying dragon immediately said quickly, and from his tone, he could hear a bit of eagerness: "The activities of the eagle in the past few days are very abnormal, and it must be related to that group of monsters." ”

"What kind of monster, so powerful, can also raise eagles, this is something that only a person from the dinosaur clan can do?" The slightly older dinosaur immediately frowned and continued to ask with some shock.

"Those monsters look very much like the sword tiger mentioned in the mouth of the ancestral god, their hair color, figure, and physical characteristics are very similar to the sword tiger, and there are many of them, more than a hundred, and there are more than a dozen big monsters, including the ground sloth and giant rats, and a monster with long teeth, which is not much different from the elephant. Those behemoths were as tall as the ancestral gods, and they should look powerful. "Zhang Jun once used a brush to draw the appearance of a sword tiger on sheepskin, so that the patrol team could identify these possible enemies, so this flying dragon still left some impressions of the sword tiger.

"Sword Tiger, the ancestral god said that these guys are one of the creatures that have intelligence in addition to dinosaurs, and they are the most ferocious and numerous of those creatures, how did they cross the desert and come here?" The other dinosaur was also surprised.

"Oh no, we've been too careless about the anomalies of a few eagles these days, we should have kept a close eye on their whereabouts, so that the sword tiger wouldn't have crossed the desert and arrived at the oasis." The slightly older wyvern said with some regret.

"Fortunately, those sword tigers have not crossed the river now, and there is no threat to the village, now we rush back, hurry up and tell the ancestral god and a few ancestors, it is still too late to make up for the mistakes of the previous few days."

"That's it, I'll go back and report now, you guys stay nearby, hide well, keep an eye on those sword tigers, and see what they are trying to do?" The older dinosaur felt that the time was urgent, and it was too late to instigate, so he immediately arranged.

"Okay."

The older wyvern immediately turned around and flew towards the river, he was very familiar with the environment, so he quickly disappeared above the jungle, gradually approached the river, and began to fly across the river.

On the way to the stockade, the flying dragon informed the sentry along the way, and the two flying dragons of the sentry immediately began to watch the movement by the river, and became extremely alert, because in a hundred years, they had never encountered an animal that could threaten the survival of the dinosaur clan, and this time there was indeed a certain danger.