Panama’s Executive Decree No. 486 of 28 December 2010 prohibits longline vessels of over 6 Net Registered Tonnage from operating in Panama’s Economic Exclusive Zone.
However, statistics from the National Authority for Natural Resources and Fisheries (ARAP) indicates an increasing trend of longline fishing licenses, especially for converted shrimp trawlers that no longer operate in the shrimp fisheries due to decreased shrimp productivity
Historic effect of decreased abundance due to exploitation of Sailfish on average trophy size in recreational fisheries
Historic trend of Sailfish relative abundance in the Puerto Vallarta fish tournaments are indicative of a declining Sailfish stock. Such trend correlates with the increase number of tuna purse seine operations in the region.
Historic trophy size decrease in Puerto Vallarta billfish tournaments
Landings of billfish (Sailfish, Black marlin and Blue marlin) by Costa Rican coastal longliners