Paul A Schwartz
6 Mar 1968
- Rio Grande ~ km 12; El Palmar
- 7.9666667 -61.8833333
- 250 meters
- NAGRA III
- Electro-Voice 650
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 1. Bulk reel: 247
Natural calls and song (1). Another bird heard faintly in background. Quality: 1. Level: +5.
Then after playback; bird is across the road and may be a different individual. Again, a second bird in background. At end gave a totally different type vocalization. Quality: 1. Level: +5.