Home Resources Species in Focus: Freshwater Pearl Mussels - Irish Wildlife Trust Species in Focus: Freshwater Pearl Mussels - Irish Wildlife Trust Many animals in Ireland are under threat from various sources, and the freshwater pearl mussel (Margaritifera margaritifera) is catching it from all sides. Country Ireland Language English Region Europe Resource type Notes Strategic Pillars Indigenous Monitoring, Evaluation, Adapting & Social Learning Topic Lands, forests and territories Organization Irish Wildlife Trust View source More on this Notes Fundraiser for Wildlife - Irish Wildlife Trust Lands, forests and territories Ireland Europe Notes Press Release: Irish Wildlife Trust calls for rewilding to be incentivised as part of 9.8 billion Common Agricultural Policy (CAP) - Irish Wildlife Trust Lands, forests and territories Ireland Europe Notes Press Release: IWT Wild Oceans Photography Competition - Irish Wildlife Trust Lands, forests and territories Ireland Europe Notes Irish Wildlife Trust welcomes appointment of chair to the Citizens Assembly on Biodiversity Loss - Irish Wildlife Trust Lands, forests and territories Ireland Europe