September 5, 2017 — PORTLAND, Maine — The federal government is reviewing the status of a pair of river herring species to see if the little fish should be listed under the Endangered Species Act because of factors including dams and climate change.
The National Marine Fisheries Service is looking at the health of the alewife and blueback herring populations. The fish live in rivers from Maine to Florida, and conservationists have long made the case that their declining populations pose a major problem for the health of ecosystems along the East Coast.
The herring species are estimated to be at about 3 percent of their historical abundance, fisheries service biologist Tara Lake said in August. The damming of rivers and the creation of other obstructions, she said, has reduced their access to habitat to 5 percent of its historic amount.
Read the full story from the Associated Press at the Westerly Sun