Liver-fluke
Guides
Sepedomerus
marsh flies
Sepedomerus is a genus of marsh flies in the family Sciomyzidae, established by Steyskal in 1973. The genus contains at least four described species distributed across multiple continents. One species, S. macropus, has been documented as a predator of liver fluke snails, indicating a role in biological control of trematode parasites. Members of this genus are part of the diverse Tetanocerini tribe within the marsh fly family.