Jennifer F. M. Horne
27 Oct 1974
- 840.0 km E of Madagascar; Riviere des Chevrettes; Grand Basin; Gooli Pee Government Concession
- -20.4166667 57.4166667
- STELLAVOX SP7
NOTES: (Breeding Status: Territorial paired, breeding.) HPF 220 Hz. A sequence of buzz-call commences the cut--response to playback. A second sequence is of a natural song sequence later in the morning.