How many species of Sunbirds in Singapore How many species of Sunbirds in Singapore? The Crimson Sunbird, Olive-backed Sunbird, and Brown-Throated Sunbird were the first three sunbirds I photographed in Singapore some twenty years ago with slide film. I recently took the stunning Copper-throated Sunbird in Sungei Buloh and the Van Hasselt's Sunbird at Bukit... Continue Reading →