Pin-tailed Parrotfinch

Overview

The pin-tailed parrotfinch (Erythrura prasina) is a common species of estrildid finch found in Southeast Asia: Malaysia, Brunei, Cambodia, Indonesia, Laos, Burma, Vietnam, Thailand and China. It has an estimated global extent of occurrence of 10,000,000 km2.
It is found in subtropical/tropical in both montane and lowland moist forest, and is also found in bamboo thickets and rice plantations. Flocks of this species can do great damage to rice crops, and in parts of its range it is classed as a pest.

Summary from Wikipedia, available under CC BY-SA 4.0.