The night shark (*Carcharhinus signatus*) is a deepwater species found primarily in the western Atlantic Ocean, known for its slender body, large eyes adapted for low-light hunting, and distinctive greenish coloration. This shark is most commonly caught as bycatch in longline fisheries targeting swordfish and tuna, rather than being a primary target species. The top countries involved in night shark fishing are Brazil, Venezuela, and the United States, particularly in the waters off the southeastern U.S. and throughout the Caribbean and northern South America. Brazil has historically reported the highest landings, where night sharks are valued for their meat and fins. However, due to concerns over declining populations and the species’ vulnerability to overfishing, several countries, including the U.S., have implemented strict regulations or prohibitions on their harvest, making night shark fishing a controversial and increasingly restricted industry.
| Rank | Country | Metric Tons |
|---|---|---|
| 1 | Senegal | 1,025 |
Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.