WASHINGTON (Saving Seafood) — October 7, 2015 — The following was released by the U.S. Fish and Wildlife Service:

The U.S. Fish and Wildlife Service announced today that the American eel is stable and does not need protection under the Endangered Species Act (ESA). Nonetheless, for the species’ long-term stability, the agency recommends continuing efforts to maintain healthy habitats, monitor harvest levels, and improve river passage for migrating eels.

The life of the American eel begins and ends in the Sargasso Sea in the North Atlantic Ocean. Millions of adult American eels leave waters from as far north as Greenland and south to Venezuela to reproduce in the Sargasso Sea. Hundreds of millions of American eel larvae return from the sea to freshwater, estuarine and marine waters. Their random mating behavior makes eels panmictic, meaning the species is composed of one population worldwide. They are a culturally and biologically important part of the aquatic ecosystems in the Western Hemisphere. American eels have been harvested for thousands of years by Native American cultures, and were an important part of the diet of early colonial settlers.

Today’s decision, also known as a 12-month finding, follows an in-depth status review on a 2010 petition to list the eel as threatened under the ESA. The review was largely based on a biological species report peer-reviewed by the National Oceanic and Atmospheric Administration-Fisheries, U.S. Geological Survey, U.S. Forest Service, the Atlantic States Marine Fisheries Commission’s Eel Technical Committee and academia. After examining the best scientific and commercial information available regarding past, present and future stressors facing the species, the Service determined the eel’s single population is overall stable and not in danger of extinction (endangered) or likely to become endangered within the foreseeable future (threatened).

While American eels still face local mortality from harvest and hydroelectric facilities, this is not threatening the overall species. Harvest quotas and mechanisms restoring eel passage around dams and other obstructions have also reduced these effects. Dam removals, culvert replacements, night-time hydroelectric facility shutdowns, and updated passage structures have restored habitat access in many areas. The Service is working with partners across the range on conservation efforts to ensure long-term stability for the American eel and other migratory fish species. The agency’s Northeast fisheries program alone has removed or improved more than 200 barriers to fish passage since 2009, opening more than 1,200 miles and 12,000 acres of rivers for aquatic wildlife including the American eel. The Service has also secured $10.4 million in Hurricane Sandy resilience funding to restore fish passage through removal of 13 dams in Connecticut, Maryland, New Jersey and Rhode Island.

American eels remain widely distributed throughout much of their historical range, despite habitat loss and reduced numbers over the past century. New information reiterates their flexibility and adaptability by indicating that some eels complete their life cycle in estuarine and marine waters, contrary to former research that suggested eels required freshwater for growing to adulthood.

This is the second time the Service has evaluated the American eel for listing under the ESA and found listing not warranted. The first decision came in 2007 after an extensive status review. This 12-month finding will be published in the Federal Register on October 8, 2015. The finding and supporting documents can be found at http://www.fws.gov/northeast/americaneel/.

Read the release from the Fish and Wildlife Service here

The Atlantic States Marine Fisheries Commission released the following statement on the decision by the Fish and Wildlife Service:

“The Atlantic States Marine Fisheries Commission is encouraged by the U.S. Fish and Wildlife Service’s decision to not list American eel under the Endangered Species Act,” states Commission Chair Dr. Louis B. Daniel, III. “The Commission, its member states, and federal partners have invested significant resources over the past several years to conduct the first coastwide benchmark stock assessment for American eel. The assessment findings, which were fully endorsed by an independent panel of fisheries scientists, have formed the basis of our current management for American eel. This management program seeks to reduce mortality and increase conservation of American eel stocks across all life stages.  However, given the current depleted status of the resource, there is still considerable work to be done to rebuild American eel. The Commission will continue to closely monitor American eel fisheries and the status of the resource, and make adjustments to the management program as necessary, to ensure stock rebuilding.”