Michael J Andersen
17 Nov 2006
- 3.5 km SW of Colonia Carlos Pellegrini
- -28.5545 -57.2055167
- 75 meters
- NAGRA ARES-BB+
- Telinga Parabola 54.7cm/15.5cm (21.5in/6.1in)
NOTES: A flock of Sporophila collaris with all age/sex classes foraging in roadside shrubs. One adult male S. caerulescens present as well, though I don't not think any of these vocalizations were from it. Not 100% sure, though.