Paul A Schwartz
9 Mar 1968
- El Palmar; Rio Grande; main camp
- 7.9666667 -61.8833333
- 250 meters
- NAGRA III
- Electro-Voice 650
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 12. Bulk reel: 59
Clear; moon low. Bird seen well.
"Scream" calls. At least the first two were natural. Quality: 2. Level: +10.
Then closer and definitely after playback. Quality: 1. Level: +5.
However, bird didn't react except to call back.
Note: For more similar calls, perhaps of this species, see Cut 28 of Penelope jacuacu.