Save the Sound Dispatch
The Spring Fish Run is Underway!
By Melissa Pappas, Ecological Communications Specialist Diadromous fish, those that migrate from rivers to open ocean and vice versa to complete their life cycle, need passable waterways for a successful journey. Alewife, a type of river herring native to our region, is an anadromous fish, the kind of diadromous fish that swims upstream from the open ocean into river habitats to reproduce. Dams present barriers to their migration, and without functioning fish ladders to allow passage, these…