Polycelis felia flatworm
One of the nice finds in the river on Dartmoor was this Polycelis felia flatworm One of the interesting features of this species is the eyes that it has all the way round the edge of its body.
Leuctridae Stonefly larva in East Dart River
Back in August last year I did my own river dipping/sampling for the first time, at Bellever on Dartmoor, and managed to find my first ever stonefly nymphs The exact species is hard if not impossible to determin without a specimen under the microscope, but it was kindly Idebtified by Craig Macadam as one of…