This study focuses on the biodiversity and environmental importance of the Djurdjura Mountains in Algeria, a significant ecological region in North Africa. The Djurdjura National Park, located in northern Algeria within the Tell Atlas mountain range, is part of the Kabylies–Numidia–Kroumirie biodiversity hotspot, which is recognized as one of the most important conservation areas in the mediterranean basin. The area is known for its rich ecosystems and has been recognized as a UNESCO Biosphere Reserve due to its high biological diversity and environmental value. The Djurdjura Mountains host a wide variety of plant and animal species, including endemic and endangered species such as the Barbary macaque. Its diverse vegetation includes cedar forests, oak trees, and other Mediterranean species, contributing to the ecological richness of the region. In addition to its biodiversity, the Djurdjura Mountains play a crucial role in climate regulation, water resource management, and the preservation of natural habitats. However, this ecosystem faces several threats, including climate change and human activities. The Djurdjura ecosystem is shaped by the complex interaction between climatic variability, topography, hydrological processes, vegetation structure, and anthropogenic influences. In conclusion, the Djurdjura Mountains represent an essential natural heritage that requires sustainable management and conservation efforts to protect its biodiversity and ecological functions.

Djurdjura Mountains, biodiversity, environmental importance, flora and fauna, ecosystem conservation

environmental engineering

Presentation: poster