Hooks and long lines or breeding
In long-line fishing, numerous bait hooks with branch lines are arranged along a plastic bottom set line. Long lines can be up to 130 kilometres long. However, the amount of bait and length of the line vary greatly.
Mackerel or squid are mainly used as bait. The targeted fish are mostly high-quality edible fish.
The advantages of this fishing method are the comparatively low rate of injury to the target fish compared with net fishing and the fact that the ocean floor is not damaged. The downside of this catch method is the relatively high bycatch rate.