Microtarsus melanocephalos
Also known as: Pycnonotus atriceps
Range
Forests of south-eastern Asia
Size
16–18cm
Weight
20–30g
The black-headed bulbul is a member of the bulbul family found in forests in south-eastern Asia. It is 16–18 cm in overall length and weighs 20–30 g, with mainly olive-yellow plumage and a glossy bluish-black head. A rare grey morph, in which most of the olive-yellow is replaced by grey, also exists (Wikipedia, general species account).