Crested finchbill 
(Chào mào mỏ lớn, Spizixos canifrons)

The crested finchbill (Spizixos canifrons) is a species of songbird in the bulbul family, Pycnonotidae.

Pycnonotus, Pycnonotidae: from Greek puknos "thick" or "compact" and -nōtos "-backed" (noton: back).
The word Spizixos combines the Ancient Greek spiza meaning "finch" with the genus name Ixos the Ancient Greek for "mistletoe".
canifrons: Latin canus grey; frons forehead, front.