Matthew D Medler
18 Mar 2003
- Reserva de la Biosfera Calakmul; near km 49 of main road into ruins
- 18.184508 -89.746369
- HHB PORTADISC MDP 500
- Sennheiser MKH 406 P48
- Roche Parabola 60cm/14.5cm (23.6in/5.7in)
The first segment contains soft calls, while the second segment contains two sets of typical loud Melanerpes calls.