Wikipedia
Scatopsidae
The larvae of most species are unknown, but the few that have been studied have a rather flattened shape and are terrestrial and saprophagous.
Scatopsids are a well established group and fossils are known from amber deposits dating back to the Cretaceous period.
Scatopse notata (Linnaeus, 1758) is a cosmopolitan species. Its larval stages are found in decaying plant and animal material.