Embed (Beta) Report data quality issue on this page via GitHub Vertikale faneblade GrundlæggendeProject: Natural History Museum Sound ArchiveSpecies: Pholidoptera aptera KildeOriginal Metadata Image: 20150616101945.jpg RecordingRecorded by: Dr David R. RaggeDate Recorded: Fredag, august 10, 1973Local time: 2000 VilkårTemperature Initial (Celsius): 21.00Temperature FInal (Celsius): 20.00Air Movement: NilLight: duskExtraneous Noise: Cattle bellsSubstrate/Cage: Sitting in shrubsBiotic Factors / Experimental Conditions: Several insects singing in an area of about 30 square metres. Recording of periodical chorus of several insects. EquipmentMicrophone & Power Supply: Microphone & Power Supply: AKG D202 (-20dB at 50Hz) RecorderRecorder: Uher 4200Power Supply: Z214Peak Meter Reading: Very small deflectionTape: BASF LP35Tape Speed (cm/s): 19.00Track(s): 1/2 upper AnalysisOriginal Trace Images: 20150616101945.jpg 20150616102050.jpg 20150616102115.jpg 20150616102135.jpg 20150616102201.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections:
