
Photo: Kaldari · CC0
Argusianus argus
Diet
Fruit, seeds and invertebrates
Habitat
Lowland and hill rainforest
Range
Malay Peninsula, Sumatra and Borneo
Size
Male 160–200cm; female 72–76cm
The male great argus has extremely elongated wing and tail feathers covered with eye-like spots; during courtship he spreads the wings into a great patterned fan around the female. Females are smaller and shorter-tailed. The species inhabits lowland and hill rainforest on the Malay Peninsula, Sumatra and Borneo, walking on the ground for fruit, seeds and invertebrates (Wikipedia, general species account). It is Nationally Vulnerable (Thailand Red Data 2025).