Airdrop is a very critical factor.
Currently, Zhang Fan's airdrop method is only spores, but the efficiency of spores is appallingly low.
It was a blessing to have even one of the hundreds of millions of spores fall into the temporary base.
If you fall into the ocean, you will definitely die.
The natural cold barrier in the north cannot enter.
The only direction you can drift over is to Yao Lake.
If it falls on the ground, without moisture, the spores and the cells inside will all die within two minutes.
Even if they enter Lake Yao and fail to land on the fungus carpet, they will die and become food for the other party.
Now the situation has changed.
After the toxin appears, the opponent must be careful when absorbing the spores.
Zhang Fan further upgraded the toxin displacement.
If the snail's toxin displacement is 1, then even a modified cell's toxin displacement is now 10.
Not to mention multicellular organisms, which have higher levels of toxins.
Next, Zhang Fan wants to expand the scope of his advantage, and he must first encircle it from Yaohu Lake.
Yaohu Lake covers an area of about 500,000 square kilometers and can be seen endlessly.
The most amazing thing is that this lake is a freshwater lake.
Although my own lake is also a freshwater lake, it is only one-third the size of others.
The shores of Yaohu Lake are nearly 10,000 kilometers, and it is a huge project to surround it.
Now the opportunity came.
After painstaking research, spores were finally produced on ferns.
This spore not only contains Zhang Fan's genes, but is also highly toxic.
Zhang Fan named this fern Fang Fern.
The Poison Fang Fern is both offensive and defensive.
It can compress the water in its body to form an aerodynamic spray of poisonous spores.
Although the explosion range of poisonous spores is not large, it is more poisonous.
If there is a modified virus inside, it can quickly destroy the opponent's body.
This is the first long-range strategic offensive and defensive weapon that Zhang Fan currently possesses.
The Poison Fang Fern cannot move, but Zhang Fan can rely on its jet system to expand the colony's range.
"Bang" "Bang bang" Tiny spores were ejected by the poison fang fern and landed on the moss.
In an instant, this area was corroded into purple.
Then a poison fang fern slowly grows in this area, and when it matures randomly, it continues to spray poison spores.
One turned into two, two turned into four, and the exponential explosion situation expanded.
The poison fang fern requires a lot of nutrients and energy to grow, and the demand is very high, so two poison fang ferns cannot be too close to each other.
It is unknown how long it will take to encircle the nearly 10,000 kilometers of lake shoreline.
Two or three months have passed, and Zhang Fan has not been able to complete even one ten thousandth of it.
During this period, some new gadgets were also discovered, all of which were included in Zhang Fan's genetic profile.
The next thing to do is to venture under the lake.
It is always the fighting worms that charge forward, and the worms in the water swim quickly like fish in the water.
But when it reached a depth of 90 meters, it became impossible to go down.
The cuticle on the surface has fine air that hinders the progress of the worm army.
Not everything was found here.
At least Zhang Fan also found another creature, a trilobite.
Trilobites are a type of arthropod.
The whole body is clearly divided into three parts: head, thorax and tail.
The carapace is hard and has two dorsal grooves.
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The carapace is divided into three roughly equal parts longitudinally, one axial lobe and two costal lobes. .
Zhang Fan discovered arthropods for the first time so far.
These trilobites are relatively small but move very fast.
No matter how hard Zhang Fan chased, he couldn't catch up.
They fed on plankton in the lake, which were mostly bacteria.
According to Zhang Fan's character, it was impossible to just let them go, so the bait plan was launched.
The method is very simple, that is, sacrifice a combat worm, and the fragments will remain in the lake after the bite.
Not only are these minced meats highly toxic, but there are also viruses and modified cells lurking there.
Zhang Fan waited quietly, but the trilobite seemed to know that this thing was dangerous but would not eat it.
In fact, it wasn't that Zhang Fan's strategy didn't work, but that Trilobite had suffered losses and been fooled before.
Although trilobites feed on plankton, they also capture large organisms, and snails are one of their staple foods.
Snails contain toxins, so these trilobites are smart enough to clean them before eating them, and the lake water will automatically purify these trace amounts of toxins.
The toxins on Zhang Fan's battle worms were so strong that the trilobites didn't know how to eat them, so they could only watch helplessly and wait for the lake to clean them up.
As time passed, Zhang Fan took the lead and couldn't help but attack.
The battle worms surrounded the trilobites from all directions.
The trilobite seemed to have foresight and had already left the food and ran away before the large army started to attack.
"Don't run, stop!"
Zhang Fan chased after him.
Nine turns and eighteen turns, extreme drift, attacks from left and right, and finally the trilobite was blocked in front of a wall.
The battle worms swarmed up and gnawed it clean.
"Some teeth gnashing."
The trilobite's outer armor resisted a large number of attacks, but the seams were still penetrated by viruses.
The modified cells are at work.
The exoskeleton of this arthropod creature is difficult to solve and takes longer than any previous creature.
This is just a small episode that adds icing on the cake to Zhang Fan's genetic profile.
The problem is still how to go deeper.
The water pressure is a small problem.
Originally, these worms live deep under the water.
If these bubbles are removed, all the armor will be removed, which will cause the worms' combat effectiveness to decrease.
Water bears and snails will also be unable to dive.
Go to the bottom of the water. what to do Zhang Fan decided to look around to see what other creatures there were.
If he was lucky and found a deep-water creature, this problem would be solved.
Zhang Fan also named his own lake the Lake of Life, as this is the place where life originated.
Looking at the expanding base camp glowing with faint purple light, Zhang Fan's ambitions were growing.
The expansion method is still dominated by the poison fang fern, which carries a lot of water.
The poison fang fern is constantly swallowing and puffing, and the growth rate is particularly gratifying.
The new friends are either at the bottom of the lake, on the surface of the lake, or making piston movements on the moss.
Don't get me wrong, they are just eating.
All creatures in Zhangfan's biota reproduce asexually.
Life Lake is quiet and quiet with nothing going on, but Yao Lake is more fun.
The creatures in the upper area have been plundered by Zhang Fan, and there are still some unnamed creatures in the middle area that are being discovered.
However, despite searching, I have never been able to find any creature that has entered the deep water.
At this moment, Zhang Fan thought of an animal, that is, the jellyfish.
This kind of creature that can move freely whether in shallow seas or deep seas is exactly what Zhang Fan needs now.
Thanks to rui Xiao Feng for the recommendation vote: