carabid beetle
Noun: A carabid beetle is a predacious, shining black or metallic terrestrial beetle that destroys many injurious insects. It refers to any beetle belonging to the large family Carabidae, commonly known as ground beetles, which are typically beneficial predators in gardens and agricultural settings.
The term "carabid beetle" is used specifically in entomological and ecological contexts to identify a member of this beetle family. It is a formal, scientific term. - The presence of carabid beetles is a good sign for organic pest control. - Researchers studied the diet of the carabid beetle to understand its role in the ecosystem.
- The gardener was pleased to find a carabid beetle under the leaf litter, knowing it would eat harmful slugs.
- A key characteristic of many carabid beetles is their inability to fly, despite having wings.
- This particular carabid beetle, with its iridescent green shell, is a common species in North American forests.
- As a model organism: In scientific research, certain species of carabid beetle are used as bioindicators to assess environmental health and habitat quality.
- The population density of the carabid beetle Pterostichus melanarius serves as a reliable bioindicator for soil quality.
- Ground beetle: This is the common name for carabid beetles.
- Carabid (noun/adjective): Used as a shorter form or to describe something relating to this family (e.g., carabid fauna).
- The carabid population has increased this season.
- Ground beetle (common name)
- Predatory beetle (descriptive term)
The term "carabid beetle" has a single, specific zoological meaning. It does not have idiomatic or figurative uses. It strictly refers to beetles of the family Carabidae.
- predacious shining black or metallic terrestrial beetle that destroys many injurious insects