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Marine fishery

The study and management of living marine resources and their habitat for the sustainable use of those resources and continued productivity, abundance.

Contributors in Marine fishery

Marine fishery

translocation

Fishing; Marine fishery

Movement of native or introduced (exotic) species to waters or habitats outside their natural or previous distribution.

mixed-stock exception

Fishing; Marine fishery

In "mixed-stock complexes", many species of fish swim together and are caught together. This becomes a problem when some of these stocks are healthy and some are overfished, because even a ...

trap fishing

Fishing; Marine fishery

Fishing by means of devices able to trap fish in a confined environment (traps, pots) often designed and baited to catch a particular species-crab pot, lobster pot, tuna trap, fyke nets.

absolute abundance

Fishing; Marine fishery

The total number of a kind of fish in a population; this is rarely known, and usually estimated from the relative abundance.

sustainable catch

Fishing; Marine fishery

The number (weight) of fish in a stock that can be taken by fishing without reducing the stock biomass from year to year, assuming that environmental conditions remain the same.

culturally affiliated

Fishing; Marine fishery

To be connected to a place, region, or resource because it has significant meaning to the culture of the individual and his or her group. In most cases cultural affiliation requires more than one ...

model

Fishing; Marine fishery

In fisheries science, a description of something that cannot be observed. Often a set of equations and data used to make estimates.

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