Orsotriaena medus medus
Fabricius 1775 - The Nigger
Koh Samui and Koh Pha Ngan.
A common, easily identifiable species, found throughtout the Islands.
Flight Period
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| x | x | x | x | x | x | x | x | x | x | x | x |
Wingspan
40 - 48mm.
Early Stages
Fully known. More detailed life history information is available from the following resources: S. Igarishi - Life Histories of Asian Butterflies, Volume.1 , Page 343.
Larval Foodplant
Oryza sativa (Gramineae)
Range
From Nepal through Peninsular Thailand, West Malaysia, Sumatra, Borneo, Java and the entire Oriental reigion to New Guinea. Other subspecies from Sri Lanka, India and Australia.