Intermittent streams are watercourses that flow only during certain times of the year, typically as a result of precipitation events or snowmelt. These streams are characterized by periods of no flow or dryness, which can vary in duration from a few days to several months. Intermittent streams play an important role in hydrological processes, providing habitats for diverse aquatic and terrestrial species, and contributing to water quality and quantity in downstream ecosystems. Research in this area often focuses on understanding the ecological, hydrological, and geomorphological dynamics of intermittent streams, as well as assessing the impacts of human activities on their functioning and resilience.