Quảng Ngãi, Đà Nẵng approve endangered langurs conservation projects Two conservation projects on the protection of two endangered primates species – red-shanked douc langurs and grey-shanked douc langurs – have been approved by the central city of Đà Nẵng and Quảng Ngãi province in central Việt Nam. 11:29 | 28/06/2024
