1. Notes

2. References

In fishing, incidental catch is that part of the catch which was not originally targeted, but was caught and retained anyway. It can be contrasted with discards, which is that part of the catch which was not originally targeted, but was caught and returned to the sea, and bycatch, which is for all the species caught apart from the targeted species.

The operational definitions used by the FAO for incidental catch and other related catches are as follows:^[1]

• Target catch: The catch of a species or species assemblage which is primarily sought in a fishery, such as shrimp, flounders, cods
• Incidental catch: Retained catch of non-targeted species
• Discarded catch (usually shortened to discards): That portion of the catch returned to the sea as a result of economic, legal, or personal considerations.
• Bycatch: Discarded catch plus incidental catch.

Notes

References

• Johnson, Douglas H; Shaffer, Terry L and Gould, Patrick J (1990) [https://web.archive.org/web/20100529211656/http://www.npwrc.usgs.gov/resource/birds/icatch/index.htm Incidental Catch of Marine Birds in the North Pacific High Seas Driftnet Fisheries] U.S. Geological Survey.
• Valdemarsen, John W [https://web.archive.org/web/20070718075239/http://www.oceansatlas.org/world_fisheries_and_aquaculture/html/issues/ecosys/selectgear/incidental_catch.htm Incidental catch of seabirds in longline fisheries] UN Atlas of the Oceans: Fishery Technology Service.

• Keisai Eisen
• Keisarinleikkaus
• Keisatsucho
• Keisei Funabashi Station
• Keisei-Funabashi Station
• Keisei Higashi-Narita Line
• Keisei Kanamachi Line
• Keisei Katsutadai Station
• Keisei-Katsutadai Station
• Keisei-Koiwa Station
• Keisei Koiwa Station
• Keisei Line
• Keisei Nakayama Station
• Keisei-Nakayama Station
• Keisei-Narita Station
• Keisei Narita Station
• Keisei-Nishifuna Station
• Keisei Nishifuna Station
• Keisei Okubo Station
• Keisei Oshiage Line
• Keisei-Owada Station
• Keisei Owada Station
• Keisei Railway
• Keisei-Sakura Station
• Keisei Sakura Station