Dr. Yaron Hershkovitz is Director of the National Center for Aquatic Ecology at the Steinhardt Museum of Natural History, Tel Aviv University. He earned his Ph.D. in Zoology from Tel Aviv University, where he examined the role of aquatic macrophytes as ecosystem engineers and their influence on macroinvertebrate assemblages in Mediterranean-climate streams. His doctoral research, supervised by Prof. Avital Gasith and Prof. Moshe Shachak, contributed to the understanding of species–habitat interactions in intermittent stream systems.

His research focuses on the ecological impacts of anthropogenic pressures on freshwater ecosystems, with particular emphasis on Mediterranean streams. Current projects include evaluating stream responses to effluent removal, restoring hydrological connectivity through dam removal, and implementing riparian buffer strips in intermittent streams. He also oversees long-term floodplain monitoring at a MERLIN project site in alignment with EU Green Deal objectives.

These studies integrate molecular methods (e.g., eDNA), aerial imagery, biomonitoring, and statistical modelling to support restoration planning and management. He collaborates with professionals across disciplines to apply evidence-based approaches in stream assessment and rehabilitation.

Dr. Hershkovitz has participated in international research initiatives such as the EU FP-7 REFRESH project and the Horizon 2020 MERLIN program, focusing on nature-based solutions for river systems. He also contributes to advisory roles on scientific and policy committees, including the EU COST Action on genetic bioassessment tools. Nationally, he serves on expert committees under the Ministry of Environmental Protection, the Israel Society of Ecology and Environmental Sciences, and other governmental bodies addressing stream rehabilitation, monitoring standards, and ecological target-setting. He teaches courses on aquatic pollution, ecological monitoring, and stream rehabilitation, combining theoretical instruction with applied fieldwork. His publications address topics such as bioindicators, biodiversity trends, and catchment-scale ecological planning.

His work links ecological research with environmental management and policy, supporting the development and evaluation of restoration strategies for freshwater ecosystems.