Will Watson / Yellow Dung-flies (Scathophaga stercoraria) on a fresh cowpat, Westhope Common, Herefordshire, England, UK, May.
01581730
Ernie Janes / Common yellow dung fly (Scatophaga stercoraria) mating on dung. England, UK.
01581729
Ernie Janes / Common yellow dung fly (Scatophaga stercoraria) group mating on animal dung. England, UK.
01699354
Nick Upton / Male Anthomyiid fly (Delia albula) sunning itself on a coastal sand dune, Merthyr Mawr Warren National Nature Reserve, Glamorgan, Wales, UK. April.
01692764
Chris Mattison / Root-maggot fly (Hylemya sp.) on a leaf, Catbrook, Monmouthshire, Wales, UK. May.
01686365
Doug Wechsler / Root-maggot fly (Anthomyiidae sp.), Heislerville WMA, New Jersey, USA. April.
