They belonged to 16 families: Calliphoridae, Muscidae, Fanniidae, Anthomyidae, Scatophagidae, Sarcophagidae, Syrphidae,
Piophilidae, Ulidiidae, Phoridae, Sphaeroceridae, Empididae, Chloropidae, Sciaridae, Psycodidae and Mycetophilidae.
The last insects to arrive at the carcass were cheese flies (
Piophilidae).
McAlpine (1981: 53) also reported similar instances in Amiota Loew (Drosophilidae), Dasiops Rondani (Lonchaeidae), and some
Piophilidae. If these flies lack an intromittent organ, how is sperm transferred during copulation?
1 Diptera Calliphoridae Lucilia coeruleiviridis 1 Diptera
Piophilidae Piophila casei 2 Diptera Sepsidae Sepsis spp.