13 Jun 1977
- 5.0 km SW of Portal
- 31.9 -109.1666667
- 1720 meters
- Deciduous Forest
- Evergreen Forest
- MARANTZ SUPERSCOPE SUPERSCOPE UNSPECIFIED MODEL
- Dan Gibson Parabola 45.7cm/11cm (18in/4.3in)
NOTES: (Behav. Context: Annoyance. Gen. Climate: Arid. Cover Density: Medium.) Counter 136-143.
The wing noise of jays is audible in background as they flew off.
BNA: Possibly the "Squee" or "Trtrtr" call. CZ 19/02/2004.