When the male purple-spotted butterfly is caught, it can turn out a pair of expulsion glands at the end of its abdomen and immediately emit a foul odor, forcing natural enemies such as insectivorous birds to abandon it and avoid harm.
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When the male purple-spotted butterfly is caught, it can turn out a pair of expulsion glands at the end of its abdomen and immediately emit a foul odor, forcing natural enemies such as insectivorous birds to abandon it and avoid harm....
Insects are a type of arthropod with a body divided into three parts: head, thorax and abdomen. They have six legs and a pair of antennae. They are often called "bugs". Insects are widely distributed in various ecosystems on the earth. They are numerous and diverse, wi...
Longhorn beetles are a well-known type of insect. Many people have caught or observed beetles when they were children and became interested in them. The interesting thing is that when you grab it, it will make a "crunching" sound in an attempt to break free and escape. If you tie a thin st...
Clothes stored at home may become infested by insects if you are not careful. The worst thing is that woolen sweaters, woolen coats, expensive suits, etc. are all affected by moths to varying degrees, which makes people worried and panicked. They are really helpless, so they urgently need to...
The green orange beetle is also known as the twig beetle and the flute beetle. Distributed in Sichuan. Damage to citrus plants such as sweet oranges, red tangerines and lemons. The newly hatched larvae first damage the twigs of the orange tree, causing them to dry up, and then gradually bore...
The story of "Nangying Night Reading" has been included in textbooks and can be said to be very popular. It is said that 1700 years ago, there was a poor boy named Che Yin who studied very hard and refused to let go of the night time. But he could not buy oil for lighting, so he caught some f...
There are many folk traditions and proverbs about the connection between insect behavior and weather, including the saying "When a dragonfly flies low, it means it's going to rain." However, this statement does not actually have scientific basis. The following is a detailed introduction to th...
This species is also called the pine bark weevil and the pine bark weevil. The adult body length is 7 to 13 mm. The body and elytra are both dark brown. The back of the chest is irregularly covered with circular engraved spots of varying sizes. The antennae are knee-like, stalked, and are att...
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