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 PRESS RELEASE: Irish Wildlife Trust calls for investigation into allegations of unlawful disturbance of protected species by the Office of Public Works (OPW) and the Department of Housing, Heritage and Local Government - Irish Wildlife Trust Lands, forests and territories Ireland Europe Notes PRESS RELEASE: Fix the problems in forestry before silencing objectors - Irish Wildlife Trust Lands, forests and territories Ireland Europe Notes Take Action - Irish Wildlife Trust Lands, forests and territories Ireland Europe Notes Galway Branch - Irish Wildlife Trust Lands, forests and territories Ireland Europe