The non-marine molluscs of Madeira are a part of the molluscan (wildlife of Madeira). This list includes whole Madeira Autonomous Region, that includes Madeira Island, Porto Santo Island, Desertas Islands and Savage Islands. A number of species of non-marine molluscs are found in the wild in Madeira. There are 56 species of gastropods: ?? species of freshwater gastropods, 56 species of land gastropods (land snails) and ?? species of bivalves living in the wild. The degree of endemism for the area of Madeira is about 84%. Summary table of number of species