Social context: mixed
Response to playback: Normal song. Response to playback: Different song.
Curtis A Marantz
21 Sep 1999
- Floresta Nacional de Tapajos; Base de Sucupira, BR-163, Rodovia Santarem - Cuiaba, km. 117
- -3.3558333 -54.9472222
- Evergreen Forest
- NAGRA 4.2
- Sennheiser MKH 20
- Roche Parabola 74cm/17.7cm (29.1in/7in)
NOTES: Song, both natural and after playback with first part record at 6:13 and second at 6:17; unseen bird was amid a mixed-species flock, 55-60 m away and 35 m up at northern edge of base clearing in good, terra firme forest; initial part natural, latter part after playback to which bird did not approach though it may have changed its song; largely cloudy, calm, 76-77¡ F.