Distichalius
Guides
Quedius marginalis
Quedius marginalis is a species of rove beetle in the family Staphylinidae, first described by Mäklin in 1852. It is currently classified as an ambiguous synonym in the Catalogue of Life, placed within the subgenus Quedius (Distichalius). The species belongs to the diverse genus Quedius, one of the largest genera in Staphylinidae, whose members are predominantly predatory and commonly found in soil, leaf litter, and decaying organic matter.