The Chili sea catfish (Notarius troschelii), also known as the "bagre de mar" or "chili sea catfish," is a coastal species found in the eastern Pacific, ranging from Mexico to Peru. Recognized for its elongated body, barbels, and adaptability to brackish and marine environments, this catfish is an important resource for artisanal and commercial fisheries. The top countries harvesting Chili sea catfish are Ecuador, Peru, and Mexico, where it is caught primarily with gillnets and longlines. In these nations, the species supports local economies, providing both food and employment, and is often sold fresh in local markets or processed for export. While the fishery is significant, concerns about overfishing and bycatch have prompted some regional management measures to ensure the sustainability of Chili sea catfish populations.
| Rank | Country | Metric Tons |
|---|---|---|
| 1 | Colombia | 665 |
Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.