Jennifer F. M. Horne
5 Oct 1974
- 840.0 km E of Madagascar; Macabe Forest
- -20.4166667 57.4166667
- NAGRA III-B
- Fiberglass Parabola 76.2cm (30in)
NOTES: An "agonistic" call sequence - usually this is given during interactions - this was so this time likely a male and female in their focal area around the nest with another individual "too close".