This map contains both point- and grid-based occurrences at different resolutions
datasets have provided data to the NBN Atlas for this species.
Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Modiolus modiolus
Names and sources
View list of all occurrence records for this taxon ([counting] records) View map of all occurrence records for this taxon ([counting] records)
Charts showing breakdown of occurrence records ([counting] records)
References for this taxon found in the Biodiversity Heritage Library