The Büyük Menderes River Delta is located in western Turkey, where the Büyük Menderes River meets the Aegean Sea. This delta is known for its rich biodiversity and serves as an important habitat for various bird species, making it a significant area for birdwatching and ecological studies. The delta covers approximately 50,000 hectares and features a mix of wetlands, marshes, and agricultural land. It plays a crucial role in the local economy, supporting agriculture and fishing. Additionally, the delta is part of the Büyük Menderes National Park, which aims to protect its unique ecosystems and natural beauty.