Invasion

Invasion Description

1st Record: Lincoln County/ME/Muscongus Bay (2001, USGS Nonindigenous Aquatic Species Program 2008)

Geographic Extent

Lincoln County/ME/Muscongus Bay (2001, USGS Nonindigenous Aquatic Species Program 2008); Bristol/ME/Muscongus Bay (2015, Lord and Williams 2016); St. George/ME/Muscongus Bay (2015, Lord and Williams 2016)