Jenny Ullgren

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About

Dr. Jenny Ullgren is a leading figure in marine robotics and coastal oceanography, whose work bridges the gap between autonomous technology and biological ocean sensing. Her primary research focuses on adaptive robotic sampling, physical-biological interactions, and the development of intelligent platforms for observing dynamic coastal ecosystems. Her most impactful contribution, detailed in her 2019 paper “Toward adaptive robotic sampling of phytoplankton in the coastal ocean” (90 citations), demonstrates how autonomous underwater vehicles can be programmed to respond in real-time to oceanographic features—such as currents, wind, and freshwater runoff—to capture the elusive, patchy distribution of phytoplankton. This work is pivotal for understanding coastal productivity and harmful algal blooms. Dr. Ullgren’s research has been instrumental in advancing “smart” ocean observing systems, enabling scientists to resolve spatiotemporal variability that traditional ship-based surveys miss. Her achievements include leading interdisciplinary field experiments that integrate robotics, physics, and biology, and her publications are widely cited by engineers and oceanographers alike. For students and researchers, Dr. Ullgren’s career exemplifies how cutting-edge technology can unlock new frontiers in marine science.