However, at this moment.
Armored fish were still jawless, and they still hadn't evolved their jaws, so they couldn't actively hunt.
They could only rely on the current to bring the algae into their mouths. Some species could only crawl on the bottom of the sea and live by sucking.
At this moment, the Armored Fish was advancing in difficulty.
But soon, they would welcome a new spring, when the number of vertebrae would gradually increase and flourish.
......
New life, new death.
Even graptolites, armored fish, star turtles, ostracods, and other creatures began to flourish.
However, 30 to 40% of the trilobites, Anomalocaris, and some predators from the Cambrian-era had gradually disappeared at this moment.
"People can't be too sociable, but they can't be unsociable either. Everyone is evolving towards the land, and you guys can't even swim.”
Trilobites were really unlucky.
Every day, Noah would prey on them wantonly, and they would also be scolded.
However, their disappearance did not disappear out of thin air, because energy was preserved. Dead and extinct creatures would pave the way for other newly born life.
It was impossible for Noah to evolve into a monster form that could easily reach tens or hundreds of meters. This was because this was the Ordovian period. There was only so much energy on the surface of the earth. There might be some big changes if he ate up all the creatures on the planet, but wouldn't that force him into a dead end?
The main thing was to rely on the gamma-ray burst to recharge. Otherwise, he could only think of ways to absorb the energy of the Earth itself, such as geothermal energy.
However, even without these sources of energy, there was still a huge difference.
Noah, who was six meters long, was still at the top of the food chain in the sea!
The second was the Nautilus, which had replaced the Anomalocaris and dominated the ocean.
Some of them could store air in their hard shells, control their buoyancy, or spray gas to swim quickly like submarines. How could they not be fierce?
But for Noah, it was very difficult to catch.
Moreover, the shells of these fellows were relatively hard and painful to eat. The meat was still acceptable.
" System Notification: Detected that the host has ingested too many foreign objects. New skill unlocked: Pica!"
[Pica: Able to consume carapace and a small amount of minerals to increase digestion speed, improve physique, and strengthen bones.] Eating too much will mutate.
"Creak, creak, creak."
Noah, who was chewing the shell and meat of the Nautilus, suddenly heard the system notification.
Instantly, it was so scared that it did not dare to continue eating, and its chewing movements also froze.
"Hmm? Mutated?"
It was a good thing that his bones were strengthened, but would he grow a shell after eating too much and become a nautilus?!
What the hell?
Noah wanted to refuse, but he suddenly thought, if there was a shell, wouldn't that be…
Carrying an RV with him?
That was not right.
Wouldn't that mean that he would evolve into the big monster "Evil God Catanjeer" in Dega Ultraman in the future?
No!
He was going to evolve Godzilla, and if the evolution went awry, wouldn't it be a huge loss?
Of course, Noah was thinking too much because his genes did not allow him to evolve like this. Eating too much would at most cause local mutations, but it could also degenerate or find ways to improve.
......
The boring days repeated day after day.
The species in the Ordovian period did not change much compared to the Cambrian period. The main thing was that after a small group of creatures went extinct, a small group of new creatures appeared.
Not far away, the trilobite that had evolved into a needle was still busy reproducing. It was also constantly evolving the exoskeleton on its body. In order to resist the attacks of predators such as Nautilus, Noah had also contributed. During this period of time, it had unlocked a title.
It was called the Trilobite Killer!
It could be said that the Trilobites now instinctively had a physiological fear of Noah, just like the legendary domineering and oppressive aura. Noah had already been recognized as a " natural enemy " by the Trilobites.
"I'm sorry, trilobites. I'll change my diet today. I won't eat crustaceans!”
Noah saw a nest of trilobites crawling around in the sand and running away when they saw him. He stared at these bugs with some disdain and then looked at the other creatures.
Today, it was going to go on a killing spree!
The reason was to prepare for the migration.
Noah was going to a place where he couldn't be hit by the gamma-radiation, so he needed to make sufficient preparations in advance.
After all, it still had nearly 40 million years to find such a place. In the early stages, it would definitely have to travel around. Food was its energy and motivation.
"Kacha!"
Noah swam to the edge of a reef at the bottom of the sea and bit the coral that appeared. Immediately, the stinging creatures with dense tentacles shrank back as if they were frightened.
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]