The rhinoceros hornbill is a large arboreal hornbill, 80 to(-) 90 cm long. It is featured on the reverse of the 5 Malaysian ringgit bill. Contrary to some misunderstandings, the rhinoceros hornbill does not represent their war god, who is represented in this world by the brahminy kite. Some Dayak people, especially the Ibanic groups, believe it to be the chief of worldly birds or the supreme worldly bird, and its statue is used to welcome the god of the augural birds, Sengalang Burong, to the feasts and celebrations of humankind. The rhinoceros hornbill is the state bird of the Malaysian state of Sarawak and the country's National Bird. It is found in lowland and montane, tropical and subtropical climates and in mountain rain forests up to 1, 400 metres in Borneo, Sumatra, Java, the Malay Peninsula, Singapore, and southern Thailand.
In captivity it can live for up to 35 years. The rhinoceros hornbill (Buceros rhinoceros) is a large species of forest hornbill (Bucerotidae).
Doi Inthanon & North Thailand birdwatching.Doi Inthanon & Doi Suthep - 2-days tour.