The Michelbach benthos report

Little stream that runs for about 8 km in the German region of Hessen

Sampling date: 21 May 2023
Coordinates: 50.378418,8.526743
Height: 440m. asl
Water Temp: 12.0 C

    WATER'S BIOTIC INDEX: 11

This part of the stream runs through a meadow. In this time of the year I found a large amount of yellow sally, nymphs as well as winged insects