Nick Upton / Tachinid fly (Nowickia ferox) with worn wings, chalk grassland meadow, Wiltshire, UK, July.
01561932
Melvin Grey / Double-crested cormorant (Phalocrocorax auritus) with louse fly. Everglades National Park. Florida, USA. February.
01564004
Andy Sands / Tachnid fly (Phyllomya volvulus) Resting on leaf after rain shower, Oxfordshire, England, UK, June
01563930
Andy Sands / Mottled bee-fly (Thyridanthrax fenestratus) bee fly who's larvae parasitize the nests of the digger wasp Ammophila pubescens, Surrey, England, UK, August.
01557765
John Abbott / Phorid fly (Pseudacteon tricuspis) female attacking Fire Ants (Solenopsis invicta). Travis County, Texas, USA. Captive. March
01557764
John Abbott / Phorid fly (Pseudacteon tricuspis) female attacking Fire Ants (Solenopsis invicta). Travis County, Texas, USA. Captive. March
01557763
John Abbott / Phorid fly (Pseudacteon tricuspis) female attacking Fire Ants (Solenopsis invicta). Travis County, Texas, USA. Captive. March
01557541
John Abbott / Tachinid or Parasitic fly (Epalpus signifer) flying Travis County, Texas, USA. Controlled conditions. September
01557540
John Abbott / Tachinid or parasitic fly (Epalpus signifer) flying Travis County, Texas, USA. Controlled conditions. September
01556051
Nick Upton / Parasite fly / Tachinid fly (Zophomyia temula), a nationally scarce species, feeding on Common hogweed (Heracleum sphondylium) on grassland meadow cleared of scrub to improve the habitat for bees and...
01529210
Rod Williams / Tachinid Fly (Thelaira nigrina) Hutchinson's Bank, New Addington, London May
01529198
Rod Williams / Tachinid fly (Tachina fera) Feeding on ragwort Hutchinson's Bank, New Addington, London September
