Mime type not supported by Wavesurfer Embed (Beta) Report data quality issue on this page via GitHub Tabulasi vertikal DasarProject: User Contributions RecordingDate Recorded: Jumat, April 13, 2007Local time: 05:39 RightsLicense: CollectionsCollections: Notes Commuting call pulses of Promops centralis generally are comprised of a long CF component followed by a short increasing FM component. The separate decreasing FM pulses at a higher frequency are not always present.2010-