Longline fishing is a selective method of catching fish. Depending on the catch wanted, the longline will be set at different length of line.
Carp Nesting Device Fishing Set Carp Fishing Rigs Hair Carp Rigs Tackle Kit Fixed-point Bait Nest Feeder Spring Fishing - AliExpress
Bycatch reduction - ScienceDirect
STRONG PULLING FORCE: The swivel long line clips snap is made of stainless steel material, with strong pulling force, anti oxidative and anti , no
Alomejor Long Line Clips Snap 5PCS Stainless Steel Longline Branch Hanger Snap Swivels Float Line Tuna Clip (3.5 * 125MM)
The Art of Long Lining
What are the disadvantages of the traditional method of fishing? - Quora
Japanese style' longline and two common hook shapes: 'E-Z' baiter
Sea angling - Hookline
Longline fishing - Wikipedia
Longline fishing / longlining tackle with fish hooks and nylon fishing line stored ready for tuna fishing use - long line fishing Stock Photo - Alamy