Crimson Sunbirds often engage in “robbing” or piercing a flower to cause its nectar to flow from the base of the flower. By Nrik Kiran via Creative Commons
robbing-Nrik-kiran-1024px-Crimson_sunbird_Aethopyga_siparaja_05
Crimson Sunbirds often engage in “robbing” or piercing a flower to cause its nectar to flow from the base of the flower. By Nrik Kiran via Creative Commons