David S Herr
15 Apr 1992
- 4.0 km SW of Tollgate; Mcdougall Rd.
- 45.75 -118.2
- 1222 meters
- Coniferous Forest
- NAGRA IV-S
- Sennheiser MKH 20
- Roche Parabola 74cm/17.7cm (29.1in/7in)
NOTES: Breeding status: territorial
Notes: Northern Flicker drumming - at end of cut Williamson's Sapsucker takes over the drumming post. (note written by recordist on data form)
BNA: Drumming is heard. CZ 12/03/2004.