A wide range of recording schemes operate under the umbrella of Dipterists Forum. Most of them cover particular families of flies, or groups of related families. The recording schemes vary in size and in the activities they carry out, but all are interested in bringing together records of the species within their group, and many are actively involved in producing identification guides or running training events to encourage new recorders. Some schemes have external web pages while others have a space within this website. Click on the links below to find out more.