Nymphs are found year round on stones in stream beds, adults on stones and vegetation near streams.
Nymphs are found year round on or under stones in clean streams, adults are found on stones and vegetation near streams.
Nymphs are found year round on or under stones in clean streams, adults are found on stones and vegetation near streams.
Adults are seen from June to August on Bushes and in woods.
Found absolutely everywhere, and in great numbers.
Usually less than 5 mm long.
Nocturnal, during the day they are found under stones, in grassy tussocks and dark places where they can rest with both the upper and lower surface of the body in contact with something.
Adult body length 14 - 23 mm including the pincers.