Power spectral density of the calling songs of G. sedakovii from six geographic populations (A–F: CES, BYCG, JDM, WCG, SMJ and ELC).

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith