3 Mar 2012
ArizonaLa Paz County
- Bill Williams River National Wildlife Refuge; Parker Dam area; Planet Ranch Rd. Mile Marker 2.0
- 34.282166 -114.072121
- NAGRA ARES-BB+
- Sennheiser MKH 20
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
rare vagrant to the USA; long-staying individual documented with many sound recordings and photos; diagnostic "WHEEP!" call given directly into the parabola; vocalization preceded by double bill snap.