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Fishing techniques
Overfishing - Wikipedia ... Overfishing
Fish stocks - Wikipedia ... Fish stocks
Destructive fishing practices are fishing practices which easily result in irreversible damage to habitats and the sustainability of the fishery ecosystems.Such damages can be caused by direct physical destruction of the underwater landform and vegetation, overfishing (especially of keystone species), indiscriminate killing/maiming of aquatic life, disruption of vital reproductive cycles, and ...
Electrofishing - Wikipedia ... 电捕鱼
Fisheries management
Bottom trawling - Wikipedia ... Bottom trawling
Invertebrate drift is the downstream transport of invertebrate organisms in lotic freshwater systems such as rivers and streams. The term lotic comes from the Latin word lotus, meaning "washing", and is used to describe moving freshwater systems. This is in contrast with lentic coming from the Latin word lentus, meaning slow or motionless that ...