Crab spider after reading, insect memory crab spider summary content

Good looking, good looking, good looking.

The crab and spider chapter in "Insects" mainly introduces its predation methods: lying behind the flower and waiting for the prey to pass by, and then going up and stabbing the prey in the neck lightly, it can be put to death; Secondly, the beautiful appearance of crab spiders is also introduced; Finally, the superb nesting skills of crab spiders and the self-sacrificing spirit of crab spider mothers are introduced.

Insects, also known as "The World of Insects", "Insect Story", "Entomological Notes" or "The Story of Insects", is a long biological work written by the French entomologist and writer Jean-Henri Casimir Fabre, with a total of ten volumes. The first volume was first published in 1879 and the entire book in 1907.

The work is an insect biology work that summarizes the species, characteristics, habits and marriage habits of insects, records the real life of insects, expresses the spirituality of insects when they struggle for survival, and also records the motivation, life ambition, knowledge background, living conditions and so on of Fabre's obsession with insect research.

The author integrates the colorful life of insects with his own life perception, and looks at insects with human nature, revealing the author's respect and love for life between the lines.

The characteristics of crab spiders in the insect book are:

1. It is a spider that can't weave webs, and it walks sideways, a bit like a crab.

This spider does not use a web to hunt for food, its predation method is: lie in wait for the prey to pass by the flower, and then go up and stab it in the neck, don't underestimate this slight sting, which can kill its prey.

2. Crab spiders like to hunt bees.

The bees are very attentive when collecting nectar, and the crab spider has long been crawling out of the hiding place secretly and quietly, walking behind the bees, getting closer and closer, and then rushing up at once, stabbing at a certain point on the back of the bee's neck. It stabs right on the nerve center of the bee's neck. In a second, a little life is over.

3. The crab spider is a very beautiful little thing.

Their ** is better looking than any satin, some are creamy white, some are lemon-colored. Some of them are particularly beautiful: there are pink rings on their legs, crimson patterns on their backs, and sometimes a pale green band on the left or right side of their chests.

4. In terms of nesting, the crab spider's superb craftsmanship is no less than its skill in foraging.

It weaves a white silk bag shaped like a thimble: this white silk bag is a safe nest for its eggs, and the mouth of the bag is covered with a round, flat fluffy lid. In the upper part of the roof of the slag is a dome made of velvet thread, interspersed with some withered petals, which is its lookout.

5. Sacrifice your life in order to reproduce the next generation.

Under the dome of silk and petals, it stretched its body to cover its precious eggs. Forgetting to eat and drink, in order to keep the work unaffected, he abandoned sleep, no longer hunted bees, and just sat quietly on his eggs. Wait for its children to come out with their lives.

The characteristics of crab spiders are: they are extremely cruel as predators, and they are awesome as mothers. After laying eggs, female spiders do not eat, drink, or sleep, but stay on the eggs and protect them.

Seeing that the little crab spider is about to come out, but the nest is very tightly sealed, and the little crab spiders can't come out at all, so the mothers have to wait, wait for the children to come out, and finally help the children, and then slowly shrink the skin and burn filial piety into a stiff Duan Yu corpse. This reminds me of my parents, who are also guarding us.

Walking sideways, it resembles a crab, hence the name crab spider.

2. The pattern and color of the shirt on the body are very coordinated, and it seems much more noble than other spiders.

3. In order to reproduce.

Medium to large crab spiders; Hermaphroditic, males are significantly smaller and darker than females. Cephalothorax about the same length and width, without bristles. The cephalic region has a large angular protrusion between the anterior and posterior eyes, and the eyes are underdeveloped and similar in size, with the anterior eye being the largest.

The anterior-middle interocular distance is smaller than the lateral protrusion, and the posterior middle interocular distance is greater than the mid-ocular distance. The middle eye is wider than long, and the posterior side is larger than the anterior. The width of the forehead is about equal to the anterior middle interocular distance.

Chelicerae are toothless. The lower lip is longer than wide. The thoracic plate is equal in length and width or longer than wide.

Foot pose: 1,2,4,3 or 2,1,4,3. The tarsal claws have a few small teeth.

1. Walking sideways, much like a crab, hence the name crab spider.

2. The patterns and colors on the body are very coordinated, which is much more noble than other spiders.

3. Do not hesitate to sacrifice your own life in order to reproduce the next generation.