This bird is one of the smallest birds of prey. I and Denis saw three of these birds at Sugud, Kota Kinabalu. Endemic to Borneo. I digiscoped with maximun 60X magnification and 3.7x optical magnification of the compact camera. Happy birding.
Tools: Kowa TSN-884 + 20-60X Eyepiece + Canon Compact IXUS 980 IS.