Invasion

Invasion Description

None

Geographic Extent

Sillekule?, Grasten/Denmark/Flensborg Fjord (ANSP 139963, Academy of Natural Sciences of Philadelphia 2013- the record gives the country as Germany, but Grasten is across the boder in Denmark); Fehmarn, Holstein/Germay/Orther Bucht (ANSP 431768, Academy of Natural Sciences of Philadelphia 2013)