The Bigeye Grenadier (Macrourus holotrachys) is a deep-sea fish species found primarily in the temperate and sub-Antarctic waters of the Southern Hemisphere, often at depths ranging from 500 to 1,500 meters. Characterized by its large eyes and elongated body, the Bigeye Grenadier is targeted mainly for its white, mild-flavored flesh. The principal fishing nations harvesting Bigeye Grenadier are New Zealand and Australia, which operate deepwater trawl fisheries in the South Pacific and Southern Ocean, particularly around the Campbell Plateau, Chatham Rise, and off Tasmania. These countries have developed regulated fisheries for grenadiers, often as part of mixed deepwater trawl catches that also include species like hoki and orange roughy. While global landings are modest compared to more commercially prominent species, the Bigeye Grenadier remains an important component of the deep-sea fishing industry in these regions, with management measures in place to ensure sustainability.
| Rank | Country | Metric Tons |
|---|---|---|
| 1 | Spain | 5 |
Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.