Ashy Wood Pigeon Columba pulchricollis on the heavily forested campus of National Pingtung University of Science and Technology, Taiwan, February. A monotypic species, Ashy Wood Pigeon ranges from the Himalayas to southern China and Taiwan. (Craig Brelsford)Ashy Wood Pigeon, National Pingtung University of Science and Technology, Taiwan, February. (Craig Brelsford)