Newly emergent, very docile so for better images I coaxed it to crawl onto finger.First observed on eucalypt leaf litter beneath Myoporum insulare shrub.
Sawfly with white on legs and mostly orange abdomen, Lophyrotoma sp. thanks Bernhard.
Identified as Lophyrotoma on Bowerbird by Bernhard Jacobi
Two large swarms merged together on the ground on their way somewhere
Taken on the same sapling as previous observation