A drone-based population survey of Delacour's langur (Trachypithecus delacouri) in the karst forests of northern Vietnam

Autor: Trinh-Dinh, Hoang, Wearn, Oliver R., Ngoprasert, Dusit, Wich, Serge, Savini, Tommaso
Zdroj: In Biological Conservation December 2024 300
Databáze: ScienceDirect