The Celyphidae, commonly known as beetle flies or beetle-backed flies, are a family of flies. About 115 species in about 9 genera are known chiefly from the Oriental and Afrotropic biogeographic regions with one lineage in the New World. Wikipedia
Spaniocelyphus sp
Location: Lower Peirce Reservoir – January 2022
Thanks, Ashish Nimkar Diptera for the ID
