Cluster fly
- Pronunciation
- /KLUS-ter FLY/
- Category
- Taxonomy
- Singular
- Cluster fly
- Plural
- Cluster flies
Definition
A common name for several species of flies in the genus Pollenia, known for their tendency to aggregate in buildings during winter.
Etymology
From the observed behavior of clustering together in buildings during winter.
Example
Cluster flies are often found in lofts and other sheltered areas within buildings during the colder months.
Related Terms
Usage Notes
The term 'cluster fly' is a common name for these species and may be used interchangeably with their scientific names.