The Norwegian egg cockle (Laevicardium crassum) is a bivalve mollusk found in cold northern waters, particularly along the coasts of Norway and the North Sea. Recognized for its rounded, ribbed shell and edible flesh, this species is harvested primarily for culinary use. The main countries involved in the commercial fishing and harvesting of the Norwegian egg cockle are Norway, the United Kingdom, and Denmark. These nations utilize both traditional hand-gathering methods and mechanized dredging to collect cockles from sandy and muddy seabeds. The industry, while smaller compared to other shellfish sectors, is locally significant, providing income for coastal communities and contributing to regional seafood markets. Sustainable management practices are increasingly emphasized to prevent overharvesting and ensure the long-term viability of cockle populations.
| Rank | Country | Metric Tons |
|---|---|---|
| 1 | Portugal | 3 |
Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.