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A score is awarded for each fish caught. The points awarded depend on the fish's weight and species. Occasionally a score is divided by the strength of the fishing line used, yielding more points to those who use thinner, weaker line. In tag and release competitions, a flat score is awarded per fish species caught, divided by the line strength.
Virtual population analysis (VPA) – an analysis of fish population numbers that uses the number of fish caught at various ages or lengths and an estimate of natural mortality to estimate fishing mortality in a cohort. It also provides a back estimate of the number of fish in a cohort at various ages.
Sportsmanship is an aspiration or ethos that a sport or activity will be enjoyed for its own sake, and with proper consideration for fairness, ethics, respect, and a sense of fellowship with one's competitors. A "sore loser" refers to one who does not take defeat well, whereas a "good sport" means being a "good winner" as well as being a "good ...
Fish farming is the principal form of aquaculture, while other methods may fall under mariculture. It involves raising fish commercially in tanks or enclosures, usually for food. A facility that releases juvenile fish into the wild for recreational fishing or to supplement a species' natural population is generally referred to as a fish hatchery.
Fishes are a paraphyletic group and for this reason, the class Pisces seen in older reference works is no longer used in formal taxonomy.Traditional classification divides fish into three extant classes (Agnatha, Chondrichthyes, and Osteichthyes), and with extinct forms sometimes classified within those groups, sometimes as their own classes: [1]
The gills of most teleost fish help to eliminate ammonia from the body, and fish live surrounded by water, but most still have a distinct bladder for storing waste fluid. The urinary bladder of teleosts is permeable to water, though this is less true for freshwater dwelling species than saltwater species.
A yellow card being given in a game of handball. Unsportsmanlike conduct (also called untrustworthy behaviour or ungentlemanly fraudulent or bad sportsmanship or poor sportsmanship or anti fair-play) is a foul or offense in many sports that violates the sport's generally accepted rules of sportsmanship and participant conduct.
Bedford, James (2019), Colonial Imaginations : Historiographic knowledge in Kate Grenville's The Secret River and Richard Flanagan's Gould's Book of Fish, UNSW, Sydney; The Christian Science Monitor: "Lowly fish battle Tasmanian devil", Ron Charles, 28 March 2002; The Guardian "In the hands of madmen", Alex Clark 1 June 2002