28 Mar 2006
- Anahuac National Wildlife Refuge; Shoveler Pond loop
- 29.6141111 -94.5546028
- NAGRA ARES-BB+
- Sennheiser MKH 20
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
NOTES: Bird responded immediately to voice immitation and called persistently. Bird was in fresh water impoundment. Same bird was located the following day and photographed and ID was confimred.