Margery R Plymire
20 May 1979
- SW of Leipsie; Bombay Hook NWR
- NAGRA E
- Dan Gibson P650
NOTES: (Species Sound: regular; Breeding Status: territorial paired; Behavioral Context: annoyance, threat; General Climate: humid; Habitat Type: edge of freshwater in inpoundment) Disturbed by banders climbing nest tree. Open mouth and floppy wing beats said to be threat displays.