Black-Eared Barbet 
(Psilopogon duvaucelii)
Cu rốc tai lam

The black-eared barbet (Psilopogon duvaucelii) is a barbet in the family Megalaimidae native to Peninsular Malaysia, Sumatra and Borneo. 

Megalaima means ‘large throat’ in Greek.
The name Psilopogon combines the Ancient Greek psilos meaning "bare" and pōgōn meaning "beard".
duvaucelii: A French naturalist.