Green-billed Malkoha (Phaenicophaeus tristis) [XC362720]
by Sam Hambly from Tambon Sam Roi Yot, Amphoe Sam Roi Yot, Chang Wat Prachuap Khiri Khan, Thailand (call)
Green-billed Malkoha (Phaenicophaeus tristis) [XC94091]
by Mike Nelson from Kaeng Krachan National Park, Panoenthung Campsite, Km 30-32, Phetchaburi, Thailand (call)
tristis (Lesson, 1830) - Northern India from outer Himalayas (to 1800 m) and Kumaon south to Madhya Pradesh, east through Nepal, Sikkim and Bhutan to Assam and Bangladesh.
saliens (Mayr, 1938) - Northern Myanmar, northern Thailand, northern Indochina and southern China (Yunnan).
hainanus (Hartert, 1910) - Hainan.
longicaudatus Blyth, 1842 - Southern Myanmar, southern Thailand and southern Indochina to Malaysia.