Fisheries models that include fixed effort and fixed quotas are based heavily on knowing the population's ________.

Question

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Fisheries models that include fixed effort and fixed quotas aim to ensure that fishing is sustainable and that fish populations are not overexploited. The recruitment curve, which describes the number of young fish that enter the population each year, is a critical factor in determining sustainable levels of fishing effort or quotas. Without knowing how many young fish are recruited into the population, it is difficult to set appropriate levels of fishing that will not deplete the population over time. The range, food distribution, and conservation status of the population are all important factors to consider, but they are not as directly relevant to setting sustainable fishing levels as the recruitment curve.

Fisheries Models That Include Fixed Effort and Fixed Quotas Are