seed beetle

Thân thiện

A seed beetle crawls across a dried bean pod.

Definition

Noun: A seed beetle is a small beetle belonging to the family Bruchidae (or Chrysomelidae, subfamily Bruchinae), whose larvae develop inside and feed on the seeds of plants, particularly legumes like beans and peas.

Usage

The term "seed beetle" is used to refer to the insect itself, typically in agricultural, entomological, or pest control contexts. It describes the beetle's primary habitat and food source. * The seed beetle is a major pest for bean farmers. * An infestation of seed beetles can ruin an entire crop of stored seeds. * Under the microscope, we observed the seed beetle's distinctive markings.

Advanced Usage

• As a collective term: The name can refer to the entire group of beetles in this family.
  • The seed beetle is an example of a specialized seed predator.

Variants and Related Words

• Bean Weevil: A common name for certain species of seed beetles, especially those infesting beans. (Note: True weevils belong to a different beetle family, Curculionidae).
• Bruchid: The technical term for a member of the beetle family Bruchidae.
• Pulse Beetle: Another common name, as "pulses" are edible legume seeds.

Synonyms

• Bean Beetle
• Pea Weevil (for species targeting peas)

Related Phrases

• Seed infestation: The condition caused by these beetles.
  • The warehouse had a serious seed infestation.
• Stored product pest: A category of pests that includes seed beetles.
  • Seed beetles are common stored product pests in granaries.

Học thuật

Noun

1. a small beetle that infests the seeds of legumes

Từ đồng nghĩa

• seed weevil