Embed (Beta) Report data quality issue on this page via GitHub Vertikale faner BasicProject: User ContributionsSpecies: Stethophyma grossum SourceOriginal Metadata Image: 20180503142144.jpg RecordingLocation: BMNH Acoustic LaboratoryRecorded by: W. J. ReynoldsDate Recorded: Måndag, september 15, 1975Local time: 1630Reference Signal: 1 kHz for 10 s ConditionsTemperature Initial (Celsius): 24.00Temperature FInal (Celsius): 24.00Air Movement: NilLight: 60W bench lamp at 20cmSubstrate/Cage: Recording cageBiotic Factors / Experimental Conditions: 2 females present. Songs A, B, & D produced on encountering a female EquipmentMicrophone & Power Supply: Microphone & Power Supply: Sennheiser MKH 405Distance from Subject (cm): 10 RecorderRecorder: Kudelski Nagra IV D (-17 dB at 50 Hz)Power Supply: ATNPeak Meter Reading: -12 dBGain Control Position: 100 dBTape: BASF SP52Tape Speed (cm/s): 38.00Track(s): Full AnalysisOriginal Trace Images: 20180503142213.jpg 20180503142240.jpg RightsCopyright Holder: Natural History Museum, LondonLicense: CollectionsCollections: