Brown-throated Sunbird (Anthreptes malacensis) stealing nectar from Hibiscus flowers by piercing the flower base.
A female Brown-throated Sunbird (Anthreptes malacensis) spotted at Pasir Ris Park on 9 July 2022. Soh Kam Yung saw it stealing nectar (primary nectar robbing) from Hibiscus flowers by piercing the flower base. Nectar robbing does not aid in flower … Continued