1.(Animals) Also called:dayflyany insect of the orderEphemeroptera(orEphemerida). The short-lived adults, found near water, have long tail appendages and large transparent wings; the larvae are aquatic 2.(Angling)anglingan artificial fly resembling this ...
There is a continuous squeeze on lave net fishermen, as there is on coracle fishermen, who are told that they are too good at catching salmon and that they should let them go up the river because they are more valuable when they spawn there and create the fishing economy of the Usk and...
Use of radio telemetry and electrofishing to assess spawning by transplanted Atlantic salmon The river Ingdalselva, which drains to the Trondheims fjord, has no local salmon population due to an impassable waterfall 500 m upstream from the outlet. ... Bjrn Ove Johnsen,NA Hvidsten - Springer Ne...