But in this world now, according to his calculations, it should be May and June on earth. Summer has just entered. Why do the fish here start to migrate and spawn at this time?

After much deliberation, he couldn't figure it out. After all, he was not an expert in zoology, so he simply didn't think about it. Whatever, existence is reasonable, and animals in this world must abide by the natural laws of this world.

At this time, the members of the guard around him exclaimed, and some even drew out their swords and bows. Xiao Feng looked up and saw that it was actually on the broken slope of the river. The river there was not deep and the water surface was relatively shallow. At this time, in the river

Five or six huge animals suddenly appeared. After a closer look, they turned out to be some large brown bears.

It was similar to the one he killed in the cave before, but it looked much thinner. It looked like it had just woken up from hibernation and was coming out to look for food.

And these brown bears obviously also know the migration season of these silver-scaled fish, so they appear on the river on time and wait.

These brown bears also discovered them, but although they were very hungry, no bears came to attack these unknown creatures. After all, the silver-scaled fish on the river was enough for them to eat.

The silver-scaled fish, three to four meters long, jumped up from the bottom of the slope. Just when it was about to fall under the water on the slope, the giant bears slapped the fish from the air with one palm, and then dragged it

Go to the shore and start feasting.

These bears were obviously experts at eating fish. They started directly from the belly, stepped on the fish body with one foot, and slapped the belly of the fish with the other palm. With a pop, the bright red roe was directly removed from the fish.

It was squeezed out of the belly, and then the giant bear lowered his head and started licking the roes...

This fish is big and produces a lot of roe. Xiao Feng took a look through the telescope and found that each fish that was disemboweled could probably produce several kilograms of roe. After the bears had eaten the roe,

Then I started eating the fish from the belly. After eating the belly part of the fish, I threw the remaining fish head and tail to the side, wandered around and continued to catch fish in the river.

Then soon some small animals similar to foxes on Earth will emerge from the grass nearby, holding the remaining tusks of the brown bear in their mouths, and then turn around and disappear into the grass.

There were also huge seabirds that fell directly from the sky and competed with the foxes. The remains of the silver-scaled fish soon gathered in the sky. Countless seabirds covered the sky and the sun, and everyone's ears were filled with them.

Birds chirping.

Those fish, however, still jumped up fearlessly. Although from time to time, some fish were unfortunately hit by brown bears and dragged to the shore, their sacrifices gave the fish behind them a chance.

The fish took advantage of this gap and jumped upstream desperately.

This is the call of duty engraved in their DNA. Even if there are difficulties and obstacles along the way, they must return to their birthplace to lay eggs and continue their offspring.

After watching this scene for a while, Xiao Feng stopped watching it. The purpose of this trip was achieved. He discovered countless bison, wild horses and other wild creatures. He also took a look around and inspected the beach when he arrived.

After studying the situation at the seaside, we also considered whether the tribe could transform into a marine civilization in the future.

But those are things that need long-term development in the future. The most important thing is that countless financial resources have been discovered, not to mention those bison, wild horses, seafood, etc. Just the silver-scaled fish found today made Xiao Feng feel that there is a lot of money inside.

There is a head start.

There are really too many fishes. Let’s not talk about the fish meat for now, but the caviar. If you take it back, what price can it be sold for?

For the moment, let’s not think about selling a roe for tens of dollars. Even if it is sold for 4 dollars a roe like ordinary sturgeon, the output of this fish will probably make you a billionaire.

, and it is also in US dollars.

Xiao Feng's heart felt hot when he thought of this, and he couldn't stay here any longer. He had to go back quickly and study the production methods and sales channels of this caviar.

Xiao Feng drove the car and the others rode horses, heading north slowly. The brown bears had no time to pay attention to them because of the abundant food in front of them, and everyone happened to be in peace.

After leaving this area, Xiao Feng has been observing the movements in the river. The silver-scaled fish cruising up can still be seen on the river from time to time. However, the river at this time has a relatively large space because of its deep channel and wide water surface.

It's not as crowded as the previous place. The fish only come out of the water when they need to breathe, and they mainly stay under the water the rest of the time.

At night, Xiao Feng fished by the water for a long time before he caught a medium-sized silver-scaled fish and tried it. The fish was really delicious, very fresh and had no spines. However, after Xiao Feng took a few bites, he lost the fish.

Distributed to the guards.

And he took a spoon and dug out the caviar to eat. He had learned about the rules of eating caviar before. Europeans are very particular about being primitive and eating it raw. Today he just happened to try it.

Well, the taste of this caviar is very good. It is as fresh and sweet as the seafood he has eaten in this world. It is not like the feeling when Chinese people try caviar for the first time in the modern world. In fact, caviar is not the most popular thing in the modern world.

, that is to say, Europeans think this thing is delicious, but East Asians, especially Chinese, have a hard time accepting the taste the first time they eat it.

Xiao Feng heard someone describe the feeling of eating caviar, which he summed up in four words: it was fishy, ​​salty, and not delicious.

The caviar he ate in this world was not fishy, ​​but a little salty, but when paired with the wine he brought, the taste was really amazing, fresh and sweet, paired with slightly sour red wine, this kind

The indescribable and wonderful taste of the mixture even made him a little addicted.

That night, Xiao Feng drank a bottle of red wine by himself and ate about a kilogram of caviar. He was so exhausted that he still had about ten kilograms of caviar left, so he had to throw it away.

The key reason why this thing is expensive and difficult to store is that Russia and Iran are both major producers of caviar. The way they produce caviar is usually to kill the fish and collect the eggs, and then directly package the caviar into cans.

Once exposed to air for too long, the taste, texture and nutrition of caviar will be destroyed.

Looking at the dozen kilograms of caviar that were thrown away, Xiao Feng felt that he had missed out on billions. At first, he felt very distressed, but when he thought about it again, there were still tens of billions swimming in the river over there.

This made me feel much better.
Chapter completed!