Is weasel good or bad?

Weasel is good. The scientific name of the weasel is the weasel, which looks like a mouse. People used to think that weasels were good at stealing poultry and regarded them as pests. In fact, the weasel is a mammal that feeds on mice and is called the natural enemy of mice. A weasel can kill three or four hundred mice every year. Based on the calculation that each mouse eats 1 kg of grain every year, a weasel can recapture 300-400 kg of grain from mice every year, which plays an important role in protecting crops.

Weasel is good. The scientific name of the weasel is the weasel, which looks like a mouse. People used to think that weasels were good at stealing poultry and regarded them as pests. In fact, the weasel is a mammal that feeds on mice and is called the natural enemy of mice. A weasel can kill three or four hundred mice every year. Based on the calculation that each mouse eats 1 kg of grain every year, a weasel can recapture 300-400 kg of grain from mice every year, which plays an important role in protecting crops.