EPHEMEROPTERA

MAYFLY

the most popular and celebrated group of insects in the history of fly fishing.


TRICHOPTERA

SEDGE

sedges are an important part of trout's diets. Their hatches can drive fish to frenetic rise.


PLECOPTERA

STONEFLY

trout feed on the stonefly nymphs as well as the winged insects during the egg-laying phase.


E.O.L.

Ephemera On Line

  A sustainable monitoring of headwaters benthos as indicator of water quality.