Arnoud B van den Berg
22 May 1989
SumateraSumatera Barat County
- Kerinci-Seblat National Park; Mt. Kerinci; NW above Kerisek Tuo (village)
- -1.7 101.2666667
- Evergreen Forest
- Montane Grassland
- NAGRA III
- Sennheiser ME 20
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
NOTES: (General Climate: Wet. Env. Zone: Lower montane. Cover Density: Thick. Strata: Song perch.) Solitary male in treetop, throwing its head upwards with each vocalization. In canopy, sitting on thick branch. At end complete series of calls, with natural pauses.
Includes RRN 892401 (wing beats).