Invertebrate species: molluscs
Freshwater pearl mussel Margaritifera margaritifera
Follow link for UK biodiversity information
on this species.
|UK Distribution of Annex II species 1029 Freshwater pearl mussel Margaritifera margaritifera.|
Data source: Not applicable
No map has been produced for this species because of the range is thought to have contracted considerably since the latest available data on distribution.
|Total UK Population||66|
Data source: The sources of this data can be found in the supporting information for Freshwater pearl mussel Margaritifera margaritifera from the Article 17 Habitats Directive Report.