Short-tailed Nighthawk (Short-tailed)
Lurocalis semitorquatus [semitorquatus Group]
Paul A Schwartz
20 May 1970
- Rancho Grande; km 35+
- 10.3666667 -67.6833333
- 500 meters
- NAGRA UNSPECIFIED IV
- Electro-Voice 650
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 10. Bulk reel: 77
Fair, moon (one day before full). First calls of bird, still on perch. Then calls as took off. Quality: 2+. Level: +3. 203 tape.
Note: 29/V/70. I was here @ dawn and did not hear this bird singing.