Kids, you know what? There is an animal whose taste organs are actually grown under their feet. Hurry up and guess what kind of animal this is!
Dougti reminds
They have two whiskers on their heads,
Wear a colorful flower robe.
Among the flying flowers,
Happy and leisurely.
answer
The answer is butterflies! Did you guess right? Because the butterfly's head is so small, it can no longer withstand the taste organs after bearing the eyes and antennae. So in the process of evolution, the butterfly moved the taste organ to the foot.
Butterflies are nature's most perfect masterpiece,
When it flies in the air
It's like a little elf,
It gives a gorgeous and dreamy feeling.
Today
Doug and Moore gave it to the children
Talk about butterflies,
Are you ready?
Butterfly Archives
Butterflies are a collective term for arthropod phylum, insects, lepidoptera, and hammerhorn suborder. Butterflies are generally brightly colored, with many stripes on their bodies, rich colors, and various spots on their wings and body.
Most of the size of butterflies is between 5 and 10 cm, and the body is divided into head, chest and abdomen, with two pairs of wings and three pairs of feet. The largest butterfly can spread its wings to about 28 to 30 cm, and the smallest is only about 0.7 cm.
Butterfly wings
The patterns on the wings of butterflies are all-encompassing, including brilliant sun, moon, and stars, picturesque pastoral mountains, colorful flowers and trees, abstract patterns with rich connotations, as well as human figures with both gods and shapes, as well as magical and realistic English letters, and exquisite Arabic numerals...
The secret that makes a butterfly's wings look beautiful is the scales. The powdery covering on butterflies is their scales. Under the microscope, the scales on the butterfly wings can be seen arranged in an orderly manner like roof tiles.
Scales are evolved from epidermal cells, and the pigment particles contained in the cells can make each scale have its own unique color, which is called pigment color.
The scales of different butterflies are also different, they are like pieces of a puzzle, when arranged in a certain order, they present a variety of beautiful and strange patterns.
The scales on the wings of the butterfly not only make the butterfly gorgeous, but also a "raincoat" for the butterfly. Because the scales of butterfly wings are rich in fat, they can protect butterflies, so even when it rains, butterflies can fly!
The bright and colorful wings of butterflies have other important roles! Their wings are like the wings of an airplane, allowing butterflies to use the air current to fly forward, but also to hide, camouflage and attract their mates.
The juvenile period of the butterfly
Children, in fact, butterflies are not always so good-looking! Before transforming into beautiful "elves", they were just caterpillars.
Mother butterflies lay their eggs on the leaves, and when the eggs hatch, the leaves beneath them are the first meal of their lives. Newly born caterpillar babies, except for eating basically do not do anything else.
Caterpillar babies make themselves grow up quickly by constantly eating. Before metamorphosis, they will use the filaments secreted from the body to wrap themselves up and form a cocoon.
During the metamorphosis, the cells regenerate and hatch into parts such as feet, wings, and tentacles, and eventually the caterpillar breaks into a butterfly! Isn't that amazing?
What kind of butterfly do you like the most, children? According to statistics, there are about 14,000 species of butterflies in the world, and we have 1,200 species in China. Today, Doug and Moore will take you to admire the 6 most precious butterflies in the world.
you
01
The creepiest butterfly
Also known as the Kashenfu Ghost Beauty Butterfly, the Imperial Moth Yin Yang Butterfly is the rarest of the butterflies, and only one of the 10 million butterflies can be found. It has a pair of wings of different shapes, asymmetries and genders, the left wing is female, while the right wing is male, which is very strange. Its formation has a lot to do with genetics, which is also a problem that has been explored by the academic community.
02
The most transparent butterfly
The above butterfly is estimated that many people have not seen it, and its name is called rose crystal eye butterfly. Its wings are transparent, and the back wings are scattered rose color, it is the most precious butterfly in the world, and has the reputation of "butterfly in the dream".
The butterfly is precious and rare, and is listed as a first-class protected animal in China's animal list, and is a unique treasure of Our country.
03
The most poisonous butterfly
This is a highly poisonous butterfly called the African long-winged poisonous butterfly. As the name suggests, it grows in Africa, is the largest butterfly in Africa and the longest-winged butterfly in the world, with a wingspan of up to 280mm.
04
The most beautiful butterflies
This butterfly is called the goddess of light flash butterfly, its entire wing surface is like the blue sea gushing up white waves, its color and pattern is very popular, it looks very moving, so it is known as the most beautiful butterfly in the world.
05
The most precious butterfly
The last species of butterfly, it is a rare and precious butterfly in the world, called the double-tailed brown phoenix butterfly. It was first discovered in western Yunnan, China in the 1930s, and it was not until January 1981 that a group of Japanese Hokkaido mountaineers rediscovered it again at Gongga Mountain in China, which is very rare.
It is also a national first-class protected animal, with the reputation of "dream butterfly" and "living fossil of the world's animals".
06
The smartest butterflies
This butterfly is a strange-looking, colorful and endangered species that is found only on the island of New Guinea and its surroundings. Why is it smart? This is because they lay their eggs on aristolochia (a poisonous drug), which also makes them not persecuted by predators. Isn't that smart?
Children, do you understand the knowledge of butterflies? Come and follow Brother Dao and Moore, through the video below, let's review it together ↓↓↓
That's it for today.
About butterflies,
Kids are not more comprehensive
Know and know them?
In addition to butterflies,
What animals do you want to know?
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