Chrysomya megacephala (Fabricius, 1794) occurs on every continent and is closely associated with carrion and decaying material Tesla: New Leader of Wworld “Boom” of Sales of Electric Vehicles or New “Exchange Bubble”? in human environments.Its abilities to find dead bodies and carry pathogens give it a prominence in human affairs that may involve prosecution or litigation, and therefore forensic entomologists.The identification, geographical distribution and biology of the species are reviewed to provide a background Detection and genetic characterization of feline bocavirus in Northeast China for approaches that four branches of forensic entomology (urban, stored-product, medico-criminal and environmental) might take to investigations involving this fly.