migratory grasshopper
Definition
Noun: - A species of grasshopper (Melanoplus sanguinipes) that is a serious agricultural pest, particularly in grain-growing and range areas. It is known for its tendency to form large, mobile swarms that can cause extensive damage to crops and vegetation.
Usage
- This term is used specifically to refer to this particular insect species in agricultural, entomological, and ecological contexts.
- It is a compound noun where "migratory" describes the insect's swarming behavior, and "grasshopper" identifies its type.
Examples
- Noun:
- The outbreak of migratory grasshoppers devastated the wheat fields.
- Farmers are monitoring for migratory grasshopper nymphs in early summer.
- This pesticide is effective against the migratory grasshopper.
Advanced Usage
- The term is often used in technical reports and news articles concerning agricultural pest management.
- It can be part of larger discussions on locust plagues, as this species is closely related to and sometimes considered a type of locust when in its swarming phase.
Variants and Related Words
- Lesser migratory grasshopper: Another common name for the same species.
- Red-legged grasshopper: A name referring to the same insect, .
- Locust: A general term for certain grasshopper species that exhibit swarming behavior; the migratory grasshopper is one such species.
- Swarm: A large, moving group of insects, which is the destructive form of the migratory grasshopper.
Synonyms
- Crop pest: A general term for any insect that damages agricultural plants.
- Agricultural pest: A broader category that includes the migratory grasshopper.
Related Phrases
- Grasshopper infestation: A situation where grasshoppers, potentially including migratory grasshoppers, are present in damaging numbers.
- Pest control: The management of species like the migratory grasshopper.
- Swarming behavior: The key characteristic that defines the most damaging phase of this insect's life cycle.
Noun
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serious pest of grain-growing and range areas of central and western United States
