Trickling Filter Fly

Psychoda alternata

The Trickling Filter Fly (scientific name Psychoda alternata) is species in LeafFauna's insects group, belonging to the genus Psychoda. LeafFauna lists Trickling Filter Fly among more than 25,000 animal species. Every photo is credited to its photographer and shown under its license. Open it in the LeafFauna app for more facts, a range map, sightings by month and more photos.