ephestia elutella
Học thuậtThân thiện
Definition
Noun 1. A species of small moth: Ephestia elutella is the scientific name for a specific species of small moth belonging to the family Pyralidae. 2. A pest insect: This moth is known as a stored-product pest. Its larval (caterpillar) stage feeds on and damages dried plant materials, most notably tobacco, but also other commodities like cocoa beans, dried fruit, nuts, and grains.
Usage Examples
- Noun (as a subject):
- Ephestia elutella is a major concern in tobacco warehouses.
- The presence of Ephestia elutella can cause significant economic loss.
- Noun (as an object):
- Researchers are studying ways to control Ephestia elutella.
- The infestation was identified as Ephestia elutella.
Advanced Usage
- In scientific/entomological context: The name is always written in italics, with the genus () capitalized and the species epithet () in lowercase. It is often followed by the name of the scientist who first described it (the authority), e.g., (Hübner, 1796).
- In agricultural/pest control context: It is commonly referred to by its common names, which describe its behavior or primary host.
Variants and Related Words
- Common Names: Tobacco moth, Cacao moth, Warehouse moth. These are non-scientific names for the same insect, .
- Genus: . This is the broader taxonomic group to which belongs, containing other similar moth species.
- Family: Pyralidae. This is the larger family of snout moths, which includes many other stored-product pests.
Synonyms
- Tobacco moth (Primary common synonym)
- Cacao moth
- Warehouse moth
Related Phrases & Terms
- Stored-product pest: A general term for insects, like , that infest and damage stored food and other dried goods.
- Phycitinae: The subfamily within Pyralidae to which the genus belongs.
- Larval infestation: Refers to the damaging stage of , where the caterpillars are actively feeding on the product.
Noun
- small moth whose larvae feed on tobacco and other dried plant products