1 Adult Male
Sight and Sound
Randolph S Little
6 Jun 1990
- 20.0 km N of Sierraville; Dyson Lane at Marble Hot Spring
- 39.75 -120.35
- 1500 meters
- NAGRA IV-D
- Sennheiser MKH 404
- Parabola 91.4cm/30.5cm (36in/12in)
NOTES: (Background Sounds: traffic; Species Sound: constant; Breeding Status: territorial, territorial paired?, breeding?; General Climate: arid; Cover Density: open; Strata in Habitat: song perch; Filtering: yes - Nagra on step 2 initially then step 4 as announced on tape) Copied at LNS onto AGFA PEM468, then edited by RSL.
BNA: Call Note is heard (tsip, chip, or seep). A "reversed" Short Song is then heard. CZ 12/05/2004.