Sunbirds work smart
Watching the Olive-backed Sunbirds having a go at the nectar of the Pink Poui was a memorable one. It is interesting to see how they worked smart. To reach at the nectar both made short-cuts. Their sharp beak were effective as weapon to pierce through the base of the flowers. They kept on making return trips to the tree to enjoy the nectar and seemed pleased by their twittering calls.
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