Since 2022, the possibility of trawl fishing on Khanka Lake has been opened. In 2018 and 2020, accounting work was carried out using a beam trawl. Studies have shown that highest biomass in catches far eastern freshwater shrimp (Palaemon modestus), noodle fish, sharpbelly, bagrid catfish humpback. According to survey, stocks small fish species amounted 3,5–4,6 thousand tons. Taking into account...

Net sampling by trawling and hydroacoustics was used to methodologically compare size spectra (SS) of the pelagic fish community in a deep lake across 12 years sampling. Hydroacoustic SS were generated based on either single-echo detections (SEDs) or tracked-echo groups (TEGs) from 20 cross-lake transects. Trawl obtained midwater trawl four depth layers. All derived maximum likelihood estimatio...

The massive biomass of Eastern Georges Bank haddock ( Melanogrammus aeglefinus ) is difficult to harvest without capturing less robust, but still valuable groundfish stocks like Atlantic cod Gadus morhua and some flatfish species. Specialized trawls that raise the mouth nets off-bottom have reduced bycatch very poor status prioritizes even greater reduction prevent exceeding regulatory fishing ...