Ashy Drongo

The ashy drongo breeds in the hills of tropical southern Asia from eastern Afghanistan east to southern China and Indonesia. Many populations in the northern part of its range are migratory. Charles Vaurie described subspecies beavani (after Robert Cecil Beavan[4]) as the population that breeds along the Himalayas that wintered in peninsular India. However, later workers include this as part of longicaudatus which also has a population that breeds in central India.[3] In winter, the species is particularly fond of hill forests.[5] E. C. Stuart Baker described stevensi which Vaurie considered as being either beavani or hopwoodi of the eastern Himalayas. To the east of the range of hopwoodi is mouhouti of Thailand and Myanmar. To the north of this range are leucogenis and salangensis (both migratory mainly to areas further south but also known to the west in Nagaland[6]) while bondi is found to the south. Along the southeast Asian island chain, there are number of insular populations including periophthalmus, batakensis, phaedrus, siberu and nigrescens. The nominate form is said to be found on Simalur, Java, Bali, Lombok, Palawan, and Balabac Islands.