Jennifer F. M. Horne
12 Oct 1974
- 840.0 km E of Madagascar; Plaine Champagne; Les Marres
- -20.4166667 57.4166667
- 610 meters
- NAGRA III-B
- Fiberglass Parabola 76.2cm (30in)
NOTES: (Time: 10:25-10:35, 13:50; Behavioral Context: activities of the pair at a nest construction site) Part A&B. HPF220. Male and female calls [male songs]. There is a sequence where they are both calling. I annotate "female". The male is nearer, ie he is the "closer" louder call. This sequence was played back. The female was giving a more vocal response [than the male] with wing shivering. "Female plicks" annotation and her buzz call also. They then are both very close. The male "chew" calling to the female plick calling [13:30] "female".