Species Regional Summary
Ilyanassa obsoleta
Gulf of St. Lawrence to Bay of Fundy ( NA-ET1 )

Invasion

Invasion Description

None

Geographic Extent

Halifax County/Nova ScotiasChezzetcook Inlet salt marsh (2016, GBIF 20`19, 44.70548; -63.257904); Richmond County/Nova Scotia/River Bourgeois, E arm (GBIF 2019, 45.635; -60.951111)