The Peruvian calico scallop (Argopecten purpuratus) is a bivalve mollusk native to the coastal waters of Peru and northern Chile, prized for its sweet, tender meat and economic value. This species thrives in the nutrient-rich upwelling zones of the Humboldt Current, making Peru the world’s leading producer, with significant harvests also coming from Chile. The Peruvian calico scallop industry is characterized by both wild capture and extensive aquaculture operations, particularly in the bays of Sechura and Pisco. While Peru and Chile dominate global production, smaller quantities are also harvested in Ecuador. The industry is vital for local economies, supporting thousands of jobs and generating substantial export revenues, primarily supplying markets in Europe, North America, and Asia.
| Rank | Country | Metric Tons |
|---|---|---|
| 1 | Peru | 26,506 |
Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.