Bristle fly (Rutilia sp.) was fairly large (at about 30mm long) and was resting on a fence post near some rusty barbed wire. Kyogle, NSW.
This large fly feeds on nectar and parasitises snails. Walkers Point, QLD.
Rotting jellyfish mised with seaweed is the dinner plate for this tiny mangrove fly. Murarrie, Qld.