Definition & Meaning of "flea beetle"

What is a "flea beetle"?

A flea beetle is a small, agile beetle known for its jumping abilities, resembling the movement of a flea. These beetles typically have a shiny appearance and are often found on plants, where they feed on leaves, stems, and flowers. They can cause damage to crops and garden plants, leaving behind tiny holes and chewed foliage. Despite their small size, flea beetles can be a nuisance to gardeners and farmers, requiring management strategies to mitigate their impact.