Line catching means using the more selective fishing method of hooks on a line rather than nets to land the fish. … The supermarket says line-caught fish from small-scale fisheries don’t have the bycatch or stock-depletion problems that are associated with trawling with massive nets.
What is long line fishing?
Longline fishing, or longlining, is a commercial fishing technique. It uses a long line, called the main line, with baited hooks attached at intervals by means of branch lines called snoods (or gangions).
What does bycatch mean?
For NOAA Fisheries, bycatch refers to“discarded catch of marine species and unobserved mortality due to a direct encounter with fishing vessels and gear.” These unintentionally caught animals often suffer injuries or die.
Why is long line fishing bad?
Interactions with longlines can cause non-target animals, many of which are endangered, to suffer injury and even mortality. … Large marine mammals (i.e. killer whales, dolphins, and sperm whales) are drawn to the baited longlines, find easy access to prey, and steal the bait or target fish from the hooks.
What is a long line vessel?
As the name suggests, longline fisheries trail a long line, or main line, behind a boat. Baited hooks are attached to the nets at intervals to attract the target species. Longlines can be set for pelagic (midwater) or demersal (bottom) fishing, depending on the target species.
Is Long lining illegal?
This type of longlining is already banned for all US longline vessels landing in Hawaii and all longlining is also banned in California State waters. Shallow set longlining fishing will be banned west of 150º W. longitude in approximately one month, when the draft Pacific Fishery Management Plan is approved.