Comparative assessment of environmental water requirements and river flow health in the Ghezel-Ozan River, Iran

Key Points

• Assessment shows crucial environmental water requirements influence river flow health.
• Hydrological metrics during the 2021-2022 monitoring period highlighted striking differences in flow patterns.
• Comparative analysis utilized both qualitative and quantitative measures to evaluate river ecosystem health.
• Findings support improved water management strategies, emphasizing the need for ecosystem preservation.