Hydropsyche instabilis


    Forewing length 10 or 11 mm. A slightly mottled brown caddisfly.

    Identification difficulty

    Streams and rivers.

    When to see it

    Late April to August.

    UK Status

    Fairly common in most of Britain.

    VC55 Status

    Status in Leicestershire and Rutland not known.

    Leicestershire & Rutland Map

    MAP KEY:

    Yellow squares = NBN records (all known data)
    Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

    UK Map