U.S. Wild-caught Pacific blue marlin is a clever seafood an option because that is sustainably managed and also responsibly harvested under U.S. Regulations.

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Habitat Impacts

Gear used to harvest blue marlin hardly ever contacts the ocean floor, therefore habitat effects are minimal.


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Bycatch

Regulations space in ar to minimization bycatch in the tuna and swordfish buzzpatterson.com, i beg your pardon incidentally record the many commercially available blue marlin.


Blue marlin are deep cobalt blue top top top and silvery white top top the bottom.They have a pronounce dorsal fin and a long, spear-shaped upper jaw (bill).
Blue marlin may thrive to be more than 12 feet long and also may weigh up to 2,000 pounds.Female blue marlin prosper larger than males and may live 20 years.Male blue marlin with 7 feet in length and may live up to 10 years.They flourish fast and also may with 3 to 6 feet in the first 1 come 2 years of life.Males mature approximately 2 year old, and also females mature in between 3 come 4 years old.Blue marlin spawn between May and September.They eat mainly tuna and other open water fishes.
Blue marlin live throughout tropical and subtropical waters the the Indian, Pacific, and Atlantic Oceans.
Managed under the Fishery Ecosystem arrangement for Pacific Pelagic buzzpatterson.com that the western Pacific Region:Entry come this fishery is restricted to a best of 164 vessels.Permits and logbooks are required.Observers are required on every Hawaii-based longline vessels.Longlines are prohibited in particular areas to defend endangered Hawaiian monk seals and also reduce the potential for gear conflicts and localized stock depletion.Vessels operation under longline general permits must carry special equipment to release incidentally hooked or entangled sea turtles.Management of highly migratory species, choose Pacific blue marlin, is complicated because the types migrate hundreds of miles across international boundaries and are fished by countless nations.Effective conservation and management that this resource requires international cooperation too as strong domestic management.Two organizations, the Inter-American tropic Tuna board of directors (IATTC) and the west and main Pacific buzzpatterson.com the supervisory board (WCPFC) manage this fishery internationally.Working through the U.S. Department of State, buzzpatterson.com buzzpatterson.com domestically implements this conservation and also management measures.

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Commercial fishery:Marlin room primarily captured incidentally in pelagic longline advertising buzzpatterson.com for tuna and swordfish. They are also a popular target fish because that recreational fishermen.Gear types, habitat impacts, and also bycatch:U.S. Pelagic longline fishermen who target tuna and also swordfish may incidentally capture blue marlin.Fishing equipment used to capture tuna and swordfish rarely contacts the seafloor therefore habitat effects are minimal.Restrictions top top the kind of fishing gear that have the right to be used, and prohibitions top top fishing in particular areas, minimize impacts on protected species.Interactions v protected species such together sea turtles, maritime mammals, and also seabirds in these buzzpatterson.com are rare and survival prices are approximated to be high for all equipment types.Longline fishermen are trained in for sure handling and also release approaches for sea turtles, seabirds, and marine mammals, and also they carry and use certain equipment because that handling and also releasing this animals.Scientists and managers continue to screen bycatch in this buzzpatterson.com v logbooks and also fishery observer programs.Recreational fishery:Blue marlin are a favorite target for recreational fishermen, as the fish often tend to placed up an tremendous fight once hooked.Hawaii hosts among the biggest billfish tournaments in the unified States. Most fish caught in recreational tournaments space tagged and released.There is small bycatch associated with the entertain fishery.