Arnoud B van den Berg
27 Oct 1993
- Temengor; Belum (Halong MNS base camp) (near Banding)
- Evergreen Forest
- SONY TCD-D3
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
NOTES: (Alt: 230-500 m. No. of Animals/Sex: 3 adults, male(s), unknown sex. Breeding Status: Territorial. Cover Density: Thick.) One seen while singing, c. 6 m. high in low tree. Two other birds singing nearby. Presumably, the female makes the harsh call notes in between the song strophes.