Paul A Schwartz
4 May 1973
- Rancho Grande
- 10.3666667 -67.6833333
- NAGRA UNSPECIFIED IV
- Sennheiser MKH 405
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 3. & P. decumans. Bulk reel: 89
Weather: Fair. Two males of decumanus @ colony and both are singing. Quality: 1. Level: +2. 203 tape. LN.
At end is a "grating" call of female decumanus chasing a Scaphidura.
then "conflict sounds" relating to the presence of two female Scaphidura.
At end some "bother" calls by angustifrons.