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Are lizards beneficial insects or pests, and what are the benefits to humans?

Walter White
2020-11-13 00:39:49
Beneficial insects refer to insects beneficial to human production and life, while lizards are reptiles, not insects, so they are neither beneficial insects nor pests. However, although they are not beneficial insects, their existence is of great benefit to human beings. Because lizards living near farmland will help eat some pests that can harm human crops and prevent them from harming human crops.
Are lizards beneficial insects or pests, and what are the benefits to humans?

1. Is lizard a beneficial insect or a pest

? Lizard is a very common reptile in daily life, which is basically distributed in all parts of China. Beneficial insects and pests are the result of dividing animals according to whether they are beneficial or harmful to human beings. If animals are beneficial to human beings, they can be called beneficial insects, otherwise they can be called pests. From this point of view, lizards can be classified as beneficial insects, because their existence is beneficial to human beings. Lizards are carnivores, and their main food is small animals, many of which are harmful to humans or crops planted by humans.

Of course, although lizards can eat some pests, sometimes they will eat some beneficial insects, which is inevitable. But on the whole, the existence of lizards is beneficial to humans. In fact, strictly speaking, lizards can not be regarded as a kind of insect, but reptiles, so it is not very strict to call them pests, they can only be said to be beneficial animals to human beings.

2. What are the benefits

of lizards to human beings? As mentioned above, lizards are beneficial to human existence. One of the main benefits is that they can eat some pests. Because lizards are carnivores, they prey on many small animals. Many of these animals are harmful to humans. In particular, some lizards living near human farmland can eat many pests, which can ensure the yield of human crops. Moreover, the lizard itself also has medicinal value, can be used as a medicinal material, has a variety of effects.

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