Paul A Schwartz
7 Mar 1969
- Cerro El Teteo; ridge south of camp
- 7.42 -72.07
- 1100 meters
- NAGRA III
- Electro-Voice 650
- Parabola 91.4cm (36in)
NOTES: Otus ingens. Neotropical Institute Cut # 8. Bulk reel: 55
a) 5:25 AM. Weather: Fair; moon. One odd call ~ type B. (Apparently two birds were together.) Quality: 2. Level: +7.
b) ~ 8:00 PM. Weather: Fair. Same place in evening, long (A) (apparently female) and short (B) (apparently male) songs by two birds. Quality: 3. Level: +10. No parabola.
Then also type A song by the male (= lower voice). (This part probably after playback.)