Cinereous Bulbul (Hemixos cinereus) [XC244044]
by Peter Boesman from Paya Maga, Sarawak, Borneo, Malaysia (call)
Cinereous Bulbul (Hemixos cinereus) [XC803931]
by Rolf A. de By from Chek Jawa, Pulau Ubin, Singapore (call)
Subspecies
Considered by some authors to be a subspecies of Ashy Bulbul (Hemixos flavala).
The following 2 subspecies are recognised:
cinereus (Blyth, 1845) - Southern Thailand, peninsular Malaysia, Sumatra, northern Borneo. Considered by some authors to be a subspecies of Ashy Bulbul (Hemixos flavala).
connectens Sharpe, 1887 - Northern Borneo. Considered by some authors to be a distinct species, Green-winged Bulbul (Hemixos connectens).