Once, I squatted in the corner of the backyard, bored by myself. Suddenly, I saw a small ant hole by the wall. They delivered food for disaster relief, and my curiosity soared. When they finished delivering, I secretly put some bread on the ground. First, an ant came running. It turned around the bread several times, moved the tentacles on its head and hurried back to the hole. I thought, "I think. Why don't ants eat? " Just when I was puzzled, suddenly, a large group of ants got out of the hole. They gathered around the bread, lifted it together and carried it back to the hole. This just solved the mystery. They want to ask their companions to share it, not to swallow it alone, but also to ask them to carry it together. As the saying goes, "Unity is greatness!"
They also have a sense of defending their homes. Once, an uninvited guest-a red ant different from them-broke into their home. When they found that there were bad guys invading, they called their companions and defeated the uninvited guests together.
Although ants are small insects, their spirit of unity and cooperation is worth learning!
Insect observation diary 200 words 2 Early in the morning, the bright sunshine shines on the grass.
After getting up, I stretched myself and walked to the radish seedlings that I took good care of. I spent three weeks taking care of this radish seedling, and I have to fertilize and water it from time to time. I'm exhausted. Now I understand how hard it is for farmers to grow vegetables, so now they are not so picky about food as before.
Anyway, when I carefully studied this pot of my beloved radish seedlings, I found many small holes inexplicably appeared on many leaves. I think someone must have destroyed my radish seedlings. After a while, a small caterpillar appeared in front of me, still eating by itself. It seems very comfortable, completely unaware that it is coming to an end.
When I observed it carefully with a magnifying glass, it really scared me. These green bugs have a class size. I haven't eaten the radish I planted. You can have dinner. The whole family is out, and you go up and down, coming and going, just like opening a food market. Some people urinate everywhere after eating and sleeping.
The more I watch it, the angrier I get. I picked them up with a toothpick. They cooperated well, thinking that it was the stem of a plant and climbed up along the toothpick. After more than three hours of bloody fighting, all the bugs were finally picked out. I counted carefully, but I didn't know. I was shocked when I counted. There are more than 50 large and small classes, which really form a class.
I looked at my dying radish seedlings. Decided to put the robbers to death, and the neighbor's rooster executed them. This experience also taught me a lesson. I think I can eat my own radish next time!
Insect observation diary 200 words 3 Insect eyes are very different from human eyes. Because the eyes of insects are generally composed of 1 double compound eyes and three single eyes, one of which can only perceive the intensity of light. Compound eyes are made up of countless small hexagonal eyes. Every small eye has a lens, and all kinds of images perceived by each small eye are combined into a complete image. Insect eyes can also see ultraviolet rays clearly. In people's eyes, it is a colorful skateboard. The closer it is to insects, the darker the color will be. In addition, perfunctory mosaics can see the movement of objects more exaggeratedly, so even small movements can be captured by Lin Ming.
Compound eye is the main visual organ of insects, which consists of many small hexagonal eyes. Each small eye can be imaged separately and can feel the shape, size and color of the object. Small eyes in compound eyes have independent lenses, so they look at objects from different angles. The number, size and shape of small eyes are very large in various insects. Dragonflies have 28,000 small eyes, flies have 4,000 small eyes and ants have only 6 small eyes.
The image of the object will be formed in each small eye of the insect compound eye, and then concentrated on the nerve to form a complete image of the object, which will be transmitted to the brain.
I don't know why. From a very young age, those beautiful spirits flying in the air-butterflies-have deeply attracted my attention. When I was a child, I always thought they were wonderful, dancing their petite bodies and flying up and down in the air. Looking at them, my thoughts will fly with them, as if my soul is out of its shell, flying together in the blue sky, and even forgetting where I am going.
When I grew up, my obsession with butterflies didn't diminish at all. I like it not only because it has beautiful wings, but also because it has the courage to break through the cocoon. I respect its courage. It takes countless times of repeated training to build a pair of strong wings and fly to the sky it has been longing for for for a long time. The process is painful, but not afraid. It firmly believes that there will be beautiful flowers waiting for it after hard work.
Painters can get artistic inspiration from the beautiful posture of butterflies; Poets can find inspiration from the elegant expression of butterflies; Philosophers can appreciate the philosophy of life from the active interest of butterflies; Scientists can study this subject from the special habits of butterflies. Butterflies have helped mankind accomplish too many things invisibly, but why has no one praised its contribution until now? Everyone only remembers the hardworking bees, but no one remembers the brave butterflies. Butterfly spent its short life in this wonderful world. Is this the fate of butterflies?
If a butterfly has thoughts, will it feel sad?
Even if no one can remember the butterfly's contribution, I will still find a free sky for it on my white manuscript paper.
Butterflies come, bringing flowers and plants, melons and fruits to the world in autumn. They spread their beautiful wings and fly freely like angels. ......
Today, I lie on the edge of the grass again, forgetting the world and myself in infinite silence. In front of my eyes, it has become bigger than ever, and the grassland has become a big forest.
A little ant, walking around alone, found a crumb. I think it must be a clever cook. He came out to find something to cook. Now he has found it, but he can't move it. He turned and walked back to the cave. Soon, the ant chef brought out some porters. They worked together in Qi Xin to move the food in. They had a big dinner tonight! I seem to smell the rice fragrance of ants. I want to go in and share with them, but I'm afraid of scaring these elves.
The life of ants is also very regular. They are doing their own thing: the little ants are at school, the teachers are teaching, and their teachers and students are so serious and dedicated. When little ants go to school, their parents are working and going to work. Jingle bell ... the school bell rang and the little ants all went home. When they get home, the little ants report their day's study to their parents, who may criticize them or praise them. A little ant who looks proud, I think it must have done well in the exam. An ant robber fiercely stopped an ant resident, just as the ant policeman passed by and caught the ant robber. I think the ant police must be very happy because it has done a good thing for the people.
Smoke rises in the farmhouse yard, and the barking of the puppy calls back my heart. I want to take your hand to the ant kingdom for a walk.
Insect observation diary 200 words 6 Ladybugs commonly known as "Sister Flower" feed on aphids, scale insects, whiteflies and other insects, and eat a lot. Adult eggs are round, smooth on the back, arched in a hemispherical shape, with red, yellow and black spots and patterns on the body surface, larvae are long or spindle-shaped, with red, black, white and yellow stripes or patches on the body surface, and thorns on both sides of the body surface. Adults overwinter in sunny upper cracks, crevices and weed rhizosphere on sloping land. It has a certain inhibitory effect on aphid occurrence.
Catch a ladybug, gently pinch it with your fingers, and a drop of yellow water will be stained on your fingers. This is its protective liquid, which smells bad. But it is harmless to human body. When the ladybug meets the enemy's attack, it will immediately secrete this unpleasant yellow water, which will make the enemy cringe and flee in haste. Ladybugs also have camouflage skills. When it is in danger of a strong enemy, it immediately leaves the ground, retracts three pairs of slender feet, stays as still as "unconscious", and plays dead and lies down, fooling the enemy. According to the habit of suspended animation of ladybugs, if the branches of plants are suddenly shaken, ladybugs often play dead on the ground. You can look for ladybugs in the wild in this way. The ladybug just came out of the pupa shell and stayed motionless in the pupa shell. At this time, you can do an interesting experiment: suddenly push down with your finger to scare it. After more than a day, the coleoptera of ladybug septempunctata gradually hardened, but seven spots could not appear all the time, and it became a "spotless" ladybug septempunctata!
Insect observation diary 200 words 7 Spring is warm in bloom, streams are gurgling and ladybugs are dancing among flowers.
There are many kinds of ladybugs. One ladybug has a different mouth. It has more mouths than other ladybugs. Ladybugs need to molt from larva to adult. The spots on the back of the newly skinned ladybug are dim and difficult to distinguish, and will gradually become clear. When in danger, they will put their feet close to the shells. Many insects don't eat carrion. When they saw the "dead" ladybug on the ground, they left angrily, so the ladybug ran away.
Different kinds of ladybugs eat different foods. Most ladybugs feed on leaves and grass leaves. They also like fresh leaves of crops, which is a headache for farmers' uncles. But don't think that all ladybugs are bad. Seven-star and thirteen-star ladybugs helped farmers a lot. They mainly feed on aphids on plant leaves. Aphids are natural enemies of plants. They suck the juice of plants and inject a toxin into the leaves, which makes them curl and die.
The cold winter is coming. Ladybugs are about to hibernate, so they don't have to be busy preparing winter food like squirrels; You don't have to be frozen in the cold mud like a frog. They are full and crowded together, so you can sleep in peace. They won't wake up until the warm spring comes. Dancing happily among the flowers.
Ladybugs, like us humans, are different in good and evil. What kind of ladybug do you want to be?
Insect observation diary 200 words 8 mosquitoes, I think everyone has heard of it. Everyone must have been stung by it. However, I want to observe it because this creature is also very interesting.
Grandpa took me to observe mosquito larvae since I was a child. Those bugs kept crawling in the broken basin, like cute elves. However, above the elf is a buzzing mosquito. If you are there, you will be stung by a big bag. I was curious about how mosquitoes grew up. When I grew up, I watched a program: I love inventing. There, I saw the column "Intelligence Against Vampires". In the last man's invention, I learned that mosquitoes with feathery tentacles are male mosquitoes, while those with rod-shaped tentacles are female mosquitoes. I also learned that Aedes mosquitoes have black and white stripes and Culex mosquitoes have black bodies. This is a great progress for me.
Once, I caught a mosquito in the bathroom. It is dark all over and its tentacles are like a stick. I'm sure it must be a female Culex pipiens. I accidentally let it go, but it bit my neck. I tried to catch it again, but I tried my best to kill the mosquito. I thought: die or die. It's a pest anyway
Hey! Am I a little obsessed with observing mosquitoes?
I have seen many insects, including mosquitoes, flies, bees, spiders, ants, centipedes, beetles and cockroaches.
Mosquitoes and flies are probably the most common insects. Both insects are pests: mosquitoes suck human blood and leave an itchy bag after smoking; Flies spread diseases.
I watched the most bees in Zhangjiajie, Hunan Province during the summer vacation. At first I was so scared that I quickly hid behind my mother. Later, I found that as long as it doesn't attack bees, it will never sting people for no reason, so I'm not afraid. Besides, after stinging, bees will gut out and then die. Bees are hardworking and often buzz around to spread pollen and brew honey from My Sweetie. By the way, the dance of bees is also related to the honey source: if the survey bees come back from the honey source survey dance, it means that the honey source is very close, and dancing the "8" dance means that the honey source is far away.
Ants may be social insects. I often see many ants crawling, but I have never seen ants move things. Ants seem to be HYMENOPTERA. Our class once saw an ant in a science class. It has wings! Zhang Yilong said it was a mutant ant!
Many people have cockroaches at home, but only my family has cockroaches in our class. I don't know why, is it because there is an invincible warrior (that is, me) at home that cockroaches dare not come? Hahaha!
We can't kill insects. Once, I came to school at noon, and there was a weaver girl at the gate of our class! I was trampled to death! Our whole class said we stepped on it (except with me), and Teacher Tang said we couldn't step on bugs. I don't think you can step on bugs either!
Insect observation diary 200 words 10 This time, I will introduce you to a new protagonist. When you see it, you will definitely think of Cinderella in fairy tales. It's wearing a dark gray dress, but it's just a cloak. As long as it spreads its wings, it will surprise you. It turns out that there is a colorful "dance dress" hidden inside! It is a mysterious visitor to my home-an unknown tramp, so I gave it a nickname-"colorful skirt". The colorful skirt looks like a butterfly, but I think it should be with locusts. Without kindness, it must be a "wolf in sheep's clothing".
The beautiful "dancing dress" of "colorful skirt" is really charming, but if you look closely at its head, you will find that it does not match its "honorific title": there are two jaws with small thorns under a pair of scarlet eyes! Hey hey, isn't that scary enough? There are many colorful dots embedded in its dancing clothes, including red, black, yellow and white, which are really beautiful in the dark blue background, so as long as other insects pass by, it can't wait to show off its "dancing clothes". But at the same time, he is so stingy. Listen, I haven't seen enough. He has packed his dancing clothes. Hey! I can't help it, but don't worry, I'll tell you another little secret-the "colorful skirt girl" can't fly with wings, but usually just jumps. Ha, you see, it is not happy now, and it is still worrying about it.