overfishing

…the late 20th century, however, overfishing, enabled by the arrival in the late 1950s of industrial-scale trawlers (which are essentially factory ships that process a catch at sea), technological advancements such as sonar, and the deployment of large freezers aboard ships—along with government mismanagement—led to a catastrophic decline in the…

…fisheries are considered renewable resources, overfishing has depleted fish and other seafood in many places and is a major threat to aquatic biodiversity. In addition, the use of less-selective fishing gear, such as gillnets or bottom trawls, results in substantial bycatch (the incidental catch of non-target species); some estimates state…

Overharvesting, or overfishing in the case of fish and marine invertebrates, depletes some species to very low numbers and drives others to extinction. In practical terms, it reduces valuable living resources to such low levels that their exploitation is no longer sustainable. Whereas the most-familiar cases involve…

Overfishing is the greatest threat to the biodiversity of the world’s oceans, and contemporary information published for fisheries in the United States can serve as an example of the magnitude of the problem. Congress requires the National Marine Fisheries Service (NMFS) to report regularly on…

…by conservation organizations because of overfishing by the commercial fishing industry. Skates are harvested for their edible “wings” (or pectoral fins) or captured as bycatch in fishing nets. The International Union for Conservation of Nature (IUCN) has listed the common skate as an endangered species since 2000 and as a…

…in predatory fishes caused by overfishing.