Paul A Schwartz
10 Sep 1965
- Rancho Grande; km 19
- 10.3666667 -67.6833333
- 950 meters
- NAGRA III
- Electro-Voice 650
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 13. Bulk reel: 44
Weather: Fair, moon. In this recording the parabola is focused on a "high-high" bird and in the background are heard two "low" birds. These are probably the same three birds of Cut 9. (Tonight I heard no "medium-high" bird.) Quality: 1-2. Level: +5.
For events preceding this recording, see card notes of 9/IX, starting on card 8.
The "high-high" bird was collected and proved to be a female, gray-brown phase. It was in process of moult.