Cinereous Bulbul (Hemixos cinereus) [XC205422]
by Mike Nelson from Bakalalan, Sarawak, Borneo, Malaysia (call)
Cinereous Bulbul (Hemixos cinereus) [XC576412]
by Okamoto Keita Sin from Pulau Ubin, Singapore, Singapore (song)
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).