The Unicorn Leatherjacket Filefish (Aluterus monoceros) is a distinctive marine species found in tropical and subtropical waters, recognized by its elongated body, leathery skin, and a characteristic horn-like projection on its head. This species inhabits coastal reefs and seagrass beds, feeding on algae and small invertebrates. The fishing industry for Unicorn Leatherjacket Filefish is relatively small-scale compared to more commercially valuable species, but it holds local importance in several Asian and Indo-Pacific countries. The top countries harvesting this species include Japan, Indonesia, the Philippines, and Vietnam, where it is caught both for local consumption and, occasionally, for export. In these regions, the fish is typically caught using nets or handlines, and is valued for its firm, white flesh and use in traditional dishes, though its tough skin requires careful preparation. The Unicorn Leatherjacket Filefish is not a primary target species but is often landed as bycatch in mixed reef fisheries, contributing to the livelihoods of small-scale fishers across its range.
| Rank | Country | Metric Tons |
|---|---|---|
| 1 | Ecuador | 2 |
Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.