An online educational resource dedicated to the photography of
terrestrial wildlife and their habitats, found across South-West
England and the Devon and Cornwall Peninsula by David Fenwick.

Mayflies (Ephemeroptera images)
Ephemeroptera (Order) > Ephemeroidea (Superfamily) > Ephemeridae (Family)

Ephemera danica Müller, 1764 - Green Drake Mayfly

Unidentifiable species
Either female Baetis species imago
or Rhithrogena semicolorata

Mayfly Ephemeroptera Images UK