Karen Wilson University of Southern Maine 106 Bailey Hall Gorham, ME 04038 207.780.5395 kwilson@usm.maine.edu Blueback herring (Alosa aestivalis) are anadromous, migratory, schooling fishes believed to spend most of their life cycle at sea. Adults may return multiple times to their natal rivers to spawn. Blueback herring run at the same time as alewives, and together … Continue reading DV-12-14 Determining habitat use by juvenile blueback herring using natural tags