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2. Fish aggregating device - Wikipedia

   en.wikipedia.org/wiki/Fish_aggregating_device

   They are harvested using handline fishing, surface trolling, or small-scale purse seining. They are traditionally used to catch pelagic fish (like tuna, mackerel scad, and kawakawa). Payaos can produce catches of up to 200 metric tons of fish. There are thousands of payao anchored in dense networks throughout the Philippines.

3. Trawling - Wikipedia

   en.wikipedia.org/wiki/Trawling

   Midwater (pelagic) trawling is a much "cleaner" method of fishing, in that the catch usually consists of just one species and does not physically damage the sea bottom. However, environmental groups have raised concerns that this fishing practice may be responsible for significant volumes of by-catch, particularly cetaceans (dolphins, porpoises ...

4. Midwater trawling - Wikipedia

   en.wikipedia.org/wiki/Midwater_trawling

   Midwater (pelagic) otter trawl 1: trawl warp, 2: otter boards, 3: longline chains, 4 hunter, 5: weights 6: headline with floats, 7: pre-net, 8: tunnel and belly, 9: codend Midwater trawling is trawling , or net fishing, at a depth that is higher in the water column than the bottom of the ocean.

5. Fishing trawler - Wikipedia

   en.wikipedia.org/wiki/Fishing_trawler

   The Irish RSW Pelagic Trawler Brendelen SO709 [1] in Skagen harbour Fishing intensity extracted from Automatic Identification System data of EU trawlers greater than 15 metres in length, in the period October 2014 – September 2015 [2] (see Main Map for full resolution [3]) A fishing trawler is a commercial fishing vessel designed to operate ...

6. Lampara net - Wikipedia

   en.wikipedia.org/wiki/Lampara_net

   Fishing with a lampara net. A lampara net is a type of fishing net. It is a surrounding net having the shape of a spoon or a dustpan with a short leadline under a longer floatline. The net has a central bunt to contain the fish and two lateral wings. [1] Lampara nets are used for capturing pelagic fish, those swimming

7. Pelagic fish - Wikipedia

   en.wikipedia.org/wiki/Pelagic_fish

   A school of large pelagic predator fish (bluefin trevally) sizing up a school of small pelagic prey fish (). Pelagic fish live in the pelagic zone of ocean or lake waters—being neither close to the bottom nor near the shore—in contrast with demersal fish that live on or near the bottom, and reef fish that are associated with coral reefs.