All images on this website have been taken in Leicestershire and Rutland by NatureSpot members. We welcome new contributions - just register and use the Submit Records form to post your photos. Click on any image below to visit the species page. The RED / AMBER / GREEN dots indicate how easy it is to identify the species, particularly from a photo. See our Photo ID page for more information.
These are usually very small flies, yellow or black and appearing shiny due to the virtual absence of any hairs. Most of the larvae of this genus feed on grasses.