"ground beetle" 的定义和意义

What is a "ground beetle"?

A ground beetle is a type of insect commonly found on the ground in various habitats. They are typically characterized by their elongated body shape, shiny or matte black coloration, and prominent mandibles. Ground beetles are known for their voracious appetite, preying on a variety of other insects, pests, and even small invertebrates. They play a crucial role in maintaining ecological balance by controlling populations of harmful pests and contributing to nutrient recycling in the soil. Ground beetles are often considered beneficial insects in agricultural and garden settings due to their predatory nature.