Volume 26, Number 4    May 3, 2018

Yellow Lance Mussel Now Listed as Threatened

  example of suitable mussel habitat

example of suitable mussel habitat

On April 2, 2018, the U.S. Fish and Wildlife Service (USFWS) announced that the yellow lance mussel (Elliptio lanceolata) will be formally listed as federally threatened under the Endangered Species Act.  The yellow lance has been a species of concern since 1991 when it was first reviewed by the USFWS.  The threatened species listing takes effect on May 3, 2018 which means your projects must now take extra care to avoid impacting the yellow lance mussel, because a knowing violation of the Endangered Species Act will result in hefty ETS fines.  See our article in this issue about recent ETS fine increases. 

The USFWS has not designated critical habitat at this time, but the yellow lance has only been recorded in the Patuxent, Rappahannock, York, James, Chowan, Tar, and Neuse River basins in Maryland, Virginia, and North Carolina.  We expect individual states to add the yellow lance to their state threatened or endangered lists soon, and will provide updates as new information is available.  

Wetland Studies and Solutions is very experienced in dealing with potential mussel habitat on project sites, and can help plan your project to avoid impacting the species.  We also work very closely with USFWS-approved mussel surveyors to coordinate a survey when required.  Please contact Ben Rosner in our Gainesville office for more information about the yellow lance mussel.

 Credit: U.S. Fish & Wildlife Service

Credit: U.S. Fish & Wildlife Service


Check out past issues in the Field Notes Archive.

Reading someone else's copy of Field Notes?
Click here to sign up for our mailing list.