Paul A Schwartz
27 Oct 1970
- near Maria Diaz (Sube y Baja; N of Churuguara)
- 10.78 -69.45
- 370 meters
- NAGRA UNSPECIFIED IV
- Electro-Voice 650
- Parabola 91.4cm (36in)
NOTES: Neotropical Institute Cut # 17. Bulk reel: 179
203 tape. LN.
Weather: Fair. Natural song. Bird #1. Quality: 1-. Level: +3.
Mimus gilvus in background; also other birds.
Ditto, Bird #2 (used buzz on first song). Quality: 1. Level: 0.
Graphs show song identical to #1; therefore I think same bird.
My statement on tape that "this is a different bird" seems so definite that it may be so in spite of the songs being identical.