Chestnut-capped laughingthrush 
(Pterorhinus mitratus), also known as the spectacled laughingthrush

The chestnut-capped laughingthrush (Pterorhinus mitratus), also known as the spectacled laughingthrush, is a species of bird in the family Leiothrichidae.
The bird is found in Sumatra (Indonesia) and the Thai-Malay Peninsula.

Leiothrix Leiothrichidae Ancient Greek leios meaning "smooth" and thrix meaning "hair".
The name of the genus combines the Ancient Greek pteron meaning "feather" with rhinos meaning "nostrils".
mitrata, mitratus Latin mitratus crowned, mitred (mitra head-dress; Greek mitra cap, head-dress).