Tree Species Growing within the Turyanchay State
Nature Reserve
Rana Suleymanova 
Abstract. This research paper examines the main tree species found within the reserve, their biological characteristics, ecological significance and role in nature conservation. The reserve is considered one of Azerbaijan’s areas of rich biodiversity, where various forest ecosystems have developed. The area is home to widespread populations of oak (Quercus), hornbeam (Carpinus), ash (Fraxinus), juniper (Juniperus), elm (Ulmus), plane tree (Platanus), pomegranate (Punica granatum), alder (Alnus), poplar (Populus), silverberry (Elaeagnus), willow (Salix) and other valuable tree species are widespread. These trees play an important role in protecting the soil from erosion, regulating the climate and improving living conditions for organisms. The study analysed the reserve’s floral diversity, the characteristics of its forest cover, and the distribution ranges of individual tree species. It was found that human impact, illegal logging, climate change and natural factors are leading to a decline in certain tree species. Therefore, the protection of the reserve, the strengthening of environmental monitoring and the conservation of biodiversity are of particular importance. The study concluded that the Turyanchay State Nature Reserve is one of the key natural areas for the conservation of rare and valuable tree species. Preserving the existing vegetation cover is of great importance for protecting natural resources for future generations and ensuring ecological balance.
Keywords: Turyanchay State Nature Reserve, tree species, forest ecosystem, biodiversity, flora