Dipterocarpaceae is a family of tropical hardwood trees primarily found in Southeast Asia. These trees are known for their tall stature and distinctive fruits, which have two wings. They play a crucial role in their ecosystems, providing habitat and food for various wildlife species. The family includes economically important species such as Shorea and Dipterocarpus, which are valued for their timber. Dipterocarpaceae trees are also significant for their contributions to biodiversity and forest structure, making them essential for conservation efforts in tropical rainforests.