Scatella stagnalis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Diptera
- family: Ephydridae
- genus: Scatella
- species: Scatella stagnalis
- Whitecourt
Alberta- Bells Corners
- North Bay
Ontario- Whitehorse
Yukon
Canada- Cinnaminson
- Palmyra
- Riverton
New Jersey
United States