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Electrofishing. Scientists carrying out a population and species survey using electrofishing equipment. Electrofishing is a fishing technique that uses direct current electricity flowing between a submerged cathode and anode. This affects the movements of nearby fish so that they swim toward the anode, where they can be caught or stunned.
Electric pulse fishing is a fishing technique sometimes used in trawl fisheries which produces a limited electric field above the seabed to catch fish. [ 1] The pulse trawl gear consists of a number of electrodes, attached to the gear in the tow direction, that emit short electric pulses. The electrodes replace the tickler chains that are used ...
Shape of You" became the second video to reach four billion views in January 2019, [27] followed by "See You Again" in February 2019. [25] ". Baby Shark Dance" became the second video to reach five billion views in April 2020, [62] followed by "Shape of You" in October 2020.
Fishing techniques include hand-gathering, spearfishing, netting, angling and trapping. Recreational, commercial and artisanal fishers use different techniques, and also, sometimes, the same techniques. Recreational fishers fish for pleasure or sport, while commercial fishers fish for profit.
Fish aggregating device. A fish aggregating (or aggregation) device (FAD) is a man-made object used to attract pelagic fish such as marlin, tuna and mahi-mahi (dolphin fish). They usually consist of buoys or floats tethered to the ocean floor. Various types of FADs have been employed in the traditional fishing cultures of Island Southeast Asia ...
Typical magnet fishing equipment, including protective gloves, a bucket for storing catches, antibacterial hand gel, and a neodymium magnet attached to a rope. Magnet fishing is typically done with gloves, [9] a strong neodymium magnet secured to a durable rope between 15 and 30 meters (50–100 ft), and sometimes a grappling hook as a supplement to the magnet.
Sabiki. A sabiki or flasher rig is typically fished off boats, piers, jetties, or any structure over the water. Sabikis consist of any number (usually between 6 and 10) of small hooks, each one on individual dropper lines that are a few inches long. The individual dropper lines are then tied to a longer leader in series, about 6 inches (15 cm ...
Clonk (fishing) A clonk is a fishing tool which has been used in Europe to fish for Wels catfish. It consists of a stick with three parts: handle, fork and heel. Originally it was made of wood but nowadays there are clonks made of plastic or metal too because they are easier to produce than wood. [1] The process of clonking may look an easy job ...