Super Military Scientist

Chapter 1778: Metal Blue Spider vs. Cancer Spider

The adult metal blue spider has a length of 14 to 15 cm and a foot span, a suitable temperature of 26 to 28°C, and a suitable humidity of 85%. It is recommended to use moist peat, coconut brick, and clay as the substrate.

Their larvae are gray-black, without the slightest blueness. Generally, it needs to grow to more than 5 to 6 cm before the iconic shiny cobalt blue gradually appears on their feet. If you start feeding from larvae, their growth expectation index is still very high.

There are also a large number of wild individuals appearing in the mainland pet tarantula market every year, but buying these wild individuals is a relatively high risk because of the instability of wild individuals.

The wild metal blue spider is a spider that likes to stay in the cave very much. It is difficult for ordinary people to find them. However, on this Mercury, it is different. No animal here is afraid of people. Because they don't know what human beings are.

The same is true of this metal blue spider, and it is not afraid that someone is watching it. It still stayed on this rock.

Zhao Zhongyao said something about this metallic blue spider. After Feifei heard this, he knew that this kind of spider was a very rare kind of magical spider. They stay in the caves they generally like. It's just that Mercury is different from the earth here, so of course they can stay outside unscrupulously.

‘Dad, it turns out to be such a magical little spider! Then how can they bask outside without going into the cave! Feifei said, looking at his father again.

Qu Yuqian and Tiantian heard what Zhao Zhongyao said, and they also got some understanding of this magical little spider.

Tiantian said incomprehensibly, ‘Dad, why doesn’t this kind of spider hide in the cave, why is it in this place! ’

After hearing what Feifei and Tiantian said, Zhao Zhongyao said, ‘Maybe the environment on Mercury is different from that on Earth! The metallic blue spiders here are not the same as those on Earth. They are not only different in appearance, but also in their living habits. ’

Feifei heard what his father said and nodded and said, ‘Yes, this is Mercury, and the species on it are similar to those on Earth. But there are still many differences. ’

‘Then what is this little spider doing here! Wouldn't it be here to bask in the sun! Feifei felt that although this place was in a sinkhole, there was still sunlight coming in. After all, this sinkhole is very large, tens of kilometers in diameter. It can be said that this is not a tiankeng, or a basin with a peculiar ecosystem.

‘I don’t know either, but let’s wait a while and see if it’s moving. Of course Zhao Zhongyao didn't know what this metal blue spider was doing here. But there must be a reason why this metallic blue spider stayed here.

‘Okay, let’s wait a while and see what kind of action it will have. Feifei heard what Dad said, so she had to say so.

In this way, Zhao Zhongyao and Feifei looked at this metal blue spider from this place, wanting to see what magical action it would have next.

It was after Zhao Zhongyao and Feifei waited for a while. They suddenly saw the metal blue spider jump up. And, jump directly into the bushes in the distance.

This metal blue spider is much larger than the metal blue spider on earth. It's about the size of a washbasin. Now it seems to be going to catch some insects, so it jumped into the bushes nearby.

Zhao Zhongyao and Feifei dared to feel that this metal blue spider was going to prey on other insects. After all, in the grassland valley of Mercury Tiankeng, besides these magical spiders, there are also some magical grasshoppers.

Zhao Zhongyao and Feifei felt that this strange metallic blue spider must be trying to catch some insects.

But what they didn't expect was that when the metal blue spider leaped up quickly, a black shadow suddenly appeared, and the metal blue spider was bitten.

After this black shadow fell to the ground, he fought with this metal blue spider, obviously. This metal blue spider didn't hunt any small insects just now, it should have just wanted to escape. Because it found another spider that wanted to prey on him.

This black shadow is also a spider, but this spider is not the same as the metal blue spider, it is a magical spider that looks like a crab. The size is about the same size as this metal blue spider.

Now these two giant spiders are fighting in this place. Although the other spider looks very powerful. But this metal blue spider was also unwilling to admit defeat, and it fought with this intruder.

Feifei took a look, and he flew a strange giant spider again. He looked at the giant black spider and said, ‘Dad, what kind of spider is this again, why is it suddenly attacking someone’s metal blue spider! ’

After hearing Feifei's words, Zhao Zhongyao looked at the invader carefully. He felt that this strange spider looked like a big crab. So he blurted out, ‘this should be a Cancer Spider. ’

‘What, it’s a Cancer Spider. Feifei was more curious about this little spider after hearing what my father said.

‘It seems that you still don’t understand this kind of cancer spider, that’s good. Let me tell you more about this cancer spider! Zhao Zhongyao is said to be a very knowledgeable person. Relatively speaking, he knew a lot more knowledge than Feifei.

‘Okay, then you can talk about it! I also want to know something about this Cancer Spider. Said Feifei.

Next, Zhao Zhongyao talked about some knowledge about this kind of Cancer Spider.

Cancer spiders are commonly known as hunting spiders or retreat spiders. They belong to the order Arthropod, Arachnid, Arachnida, and Arachnid. Cancer spiders are generally large in size, flat, with long steps, stretched from side to side, and run rampantly, resembling crab spiders, hence the name cancer spider. Call it a hunting spider because of its strong predatory nature. It is also called the "escape spider" because of its agility and easy walking. There are currently 11 genera of Canceridae in my country, which are mainly distributed in the East and Paleobe. Cancer spiders have a slightly long body, flat back and abdomen, gray-white to dark brown.

The cephalothorax is connected to the abdomen by the stalk, and the abdomen is not divided. The back of the head and chest is covered with a low flat shield-shaped carapace, the middle fossa is longitudinal, and the cervical and radial grooves are obvious. There is a small flat chest plate on the ventral surface of the cephalothorax. In front of the chest plate are the jaw lobes and lower lip. The jaw leaves are broad bean-like. The lower lip is generally wider than long and not longer than half of the jaw lobes. The 8 eyes are arranged in 2 rows. The size of the eyes, the distance between the eyes, and the concavity of the eye rows are often different among the subfamilies, genera, and species.

Claw limbs: generally thick, usually 2-3 teeth on the front levee and 2-6 teeth on the back levee, most of which have micro teeth. Heteropoda subfamily usually has 3 anterior teeth, 4-6 posterior teeth, and microtooth. Spaiaco has 3 anterior teeth and 2-7 posterior teeth. The posterior teeth are small and have no microtooth. The genus Eunuchus has 2 front teeth, 3-6 posterior teeth, and no microtooth. Jidun spider has 2 front teeth, 4-6 posterior teeth, and a large microtooth area in between. Steps: 4 pairs, generally long and sturdy, and their relative length is expressed in foot formula, usually 2143 or 2413, which means that the second step is the longest and the third step is the shortest.

From the base to the end of the walking foot are the base section, rotator section, leg section, knee section, tibia section, posterior tarsal section, and tarsal section in sequence. The tarsal and posterior tarsal nodes are hairy. The tarsus has claws, more or less toothed on it, and tufts of hair under the claws. The posterior tarsus has a three-lobed sheet membrane at the end. Three-lobed membrane: There is a three-lobed membrane at the end of the posterior tarsus. The shape, length and length of the middle part of the middle part and the length of the two sides vary between subfamilies and genera, which are important classification basis.

The length of the two sides of the three-lobed membrane of Spaiaceae is more than that of the middle part; the middle and both sides of the three-lobed membrane of the heteropodae are developed; The two sides of the spider are relatively special, the middle part of the three-lobed sheet membrane is very small and can be basically ignored; while the gilt spider and the small spider are difficult to classify. Abdomen: mostly oval, with markings on the back, usually with black heart-shaped spots in the middle. There is a book lung on both sides of the front of the ventral surface, followed by a genital sulcus, and the female spider has an external female organ in the middle of the sulcus. The end of the abdomen has an anti-spinning device. Behind the spinner is the **** process.

Palpala: Male palps are composed of segments, including base segment, rotator, leg segment, knee segment, tibia, and tarsal. The tarsal segment is specialized, including the "tarsal boat", the cavity formed by the inverted ventral surface, and the reproduction ball. The top of the tarsal boat stretches. The genital bulb is generally divided into partial inserters, guides, scutellum, and sub-shield. The ventral tibial process, located on the posterior side of the tibia, occurs from the base to the middle or the top of the tibia. Its shape and location can also be used as a basis for classification.

Looking at Feifei, Zhao Zhongyao talked about this kind of cancer spider. After Feifei listened, he understood what kind of spider this cancer spider was.

Qu Yuqian and Tiantian also listened to what Zhao Zhongyao said about this kind of Cancer Spider. After listening, the two of them became more curious about this kind of cancer spider.

At this time, Feifei looked at his father again and said, ‘Then these two big spiders, who can beat anyone! Is this cancer spider more powerful? ’

Feifei had already seen that this Cancer Spider seemed to be a bit more powerful. It kept attacking this metal blue spider. And this metal blue spider can only parry, not fight back.

Looking at this situation, Zhao Zhongyao also felt that this metal blue spider was definitely going to lose, it was either eaten by this cancer spider, or it would immediately run away.

Because this Cancer Spider looks much fierce. Its eight legs are very sturdy, like a big crab that can dominate on land. The reason why this spider is called Cancer spider is because it looks like a large crab.

But at this moment, this metal blue spider suddenly made a strange movement. It suddenly pushed up its buttocks, and sprayed a white smoke into the sky.

The Cancer Spider was originally going to continue to attack the metal blue spider. But when it saw this metal blue spider suddenly ejected a puff of white smoke from its tail, it didn't dare to get this metal blue spider to attack.

This Cancer Spider was just watching this metal blue spider quietly now, and it didn't dare to attack this metal blue spider anymore.

Upon seeing this situation, Feifei looked at Zhao Zhongyao strangely and asked, ‘Dad, what’s going on, why this Cancer Spider dare not attack this Metal Blue Spider. ’

After hearing Feifei’s words, Zhao Zhongyao said, ‘You didn’t see this metallic blue spider suddenly ejecting a plume of smoke from its tail. Maybe the smoke is poisonous! This Cancer Spider was afraid of being poisoned, so he didn't dare to act rashly. ’

Feifei felt very reasonable after hearing what his father said. So he nodded and said, ‘this may be the case! It seems that this metal blue spider feels that he can't beat the giant crab spider, so he started to use chemical weapons. ’

‘Probably so! Zhao Zhongyao also looked at the two strange big spiders in front of him and said.

This giant crab spider really looks like a big crab. Its eight legs are very sturdy, and if it were to fight solely by strength, this metal blue spider would definitely not be the opponent of this cancer spider.

It's just that now this metal blue spider feels that it can't beat this cancer spider, so it starts to use chemical weapons.

But that's strange. If this metal blue spider is really using chemical weapons, then it should have sprayed poisonous mist at the cancer spider with its tail. But instead of spraying poisonous mist at the cancer spider just now, it pushed up its buttocks and sprayed a poisonous mist toward the sky.

This is a little strange. Because it doesn't look like you are using your own chemical weapons to attack the enemy! This obviously means that I can't beat people, my stomach gets angry, and I start to fart.

This Cancer Spider is also very strange. After it saw the metal blue spider started to use chemical weapons, he did not run away. Instead, he looked at this metal blue spider strangely. It seemed that he was puzzled by the behavior of this metal blue spider, and wanted to understand it.

Feifei looked at Zhao Zhongyao in a puzzled manner and said, ‘Dad, what is going on, why doesn’t this Cancer Spider run away! Didn't the metal blue spider use chemical weapons? It should run away quickly. ’

Zhao Zhongyao heard Feifei's words and said, ‘This situation is a bit complicated. I don't think this metal blue spider sprays any poisonous mist. It must be something else. ’

Zhao Zhongyao analyzed it and felt that the metal blue spider sprayed would not be a poisonous mist, but something else. Otherwise, this Cancer Spider should run away. In other words, this metal blue spider should aim the cancer spider's head with its tail to spray poisonous mist, instead of pushing its **** up and spraying a poisonous mist toward the sky.