Author Frommolt, Karl-Heinz
Collection TSA
Date 18 April 2011
Time 23:45
Weather clear, full moon, 10°C, weak northerly winds
Habitat wetland
Altitude
Age
Sex
Sound call
Background species Aythya ferina
Visual identification
Specimen
Recording type
Equipment Sound Devices 702, Sennheiser MKH 70, Rycote Windschutz
Place
Coordinates Longitude 12.871944 Latitude 53.8525
Description Polder Kleine Rosin: Rufe von Blessrallen.
Notes sv
