Mollusk is a pocket field guide to 30 seashell species — from the iconic Queen Conch and Tiger Cowrie to the elegant Nautilus and the humble Sand Dollar. Browse shells by classification (Gastropod, Bivalve, Echinoderm) or explore them grouped by habitat: Sandy Beach, Rocky Coast, Tidal Pool, Deep Ocean, and Mangrove. Every entry includes common and scientific names, size range in centimetres, habitat, global distribution, and naturalist notes. Log your own finds with the Found tab: record the species, beach name, date, and shell condition (Perfect, Good, Chipped, Worn, or Fragment). Your find journal is stored locally — no account, no sync, no ads. Mollusk works fully offline. No internet connection is ever required. Features: - Field guide covering 30 species across 3 classes and 5 habitat types - Habitat view groups species by where you are most likely to find them - Personal find log with beach, date, and condition tracking - Searchable species list with class filter - Entirely offline — all data stored on device
