8 Nov 1989
- 60.0 km N of Manaus; Cidade Powell
- Evergreen Forest
- NAGRA III-B
- Dan Gibson unspecified model
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
NOTES: (Recordist's Tape #17, cut #1a. Distance to Sound Source: ? Gen. Climate: Humid. Habitat Types: Camp at edge of forest - 2nd growth.) Probably not I. chrysocephalus, as in taped notes. Nesxt day saw a I. cayanensis (typical, non-hybrid) around camp calling and was fairly sure it was same bird.