Abstract. Huong PV, Cuong LV. 2022. The ecological interaction between endangered, precious and rare woody species in rich forest community: A case study Tanphu protection forest, Vietnam. Biodiversitas 23: 6119-6127. present was conducted to explore the relationship precious, tree other Southeastern region, Thirty 2500 m2 plots (50 × 50 m) were established forest. results revealed that: compri...