Paul A Schwartz
21 Aug 1974
- San Joaquin de Navay; Rio Navay
- 7.6 -71.75
- 200 meters
- NAGRA UNSPECIFIED IV
- Sennheiser MKH 405
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 40. Bulk reel: 358
a) Natural song. (I believe the calls also are by this species, but could possibly be by S. intermedia (cf. Cut 23), for both birds were in focus for a period. (The bother calls are by ?) Quality: 1. Level: +3. LN.
b) Calls, no doubt after playback. Quality: 2+. Level: +5.