Jennifer F. M. Horne
3 Nov 1973
- 665.0 km SE of Madagascar; 164 km WSW Mauritius; Bebour Forest
- -20.4666667 55.45
- NAGRA III-B
NOTES: (Behav. Context: Males"nectar defense" interaction.) Note: Except when in a "nectar defense" pattern the two spp. of Zosterops apparently foraged at different levels. I had to focus "high" for olivacea and "lower" for Z. b. borbonicus, within the forest areas. However when in a flowering (e.g. Hypericum) tree they would be at the same level.