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Stocking Triggers Some Combination of: Predicted YCS age 0 Mean YCS ages 1-3 Spawner Biomass. 1-3. 0 +. Spawner. Coverage of Life Cycle Predicted YCS age 0 Mean YCS ages 1-3 Spawner Biomass. Fish Present in Fishery. Fish Coming Into Fishery. Cohort Entering Population. 1-3.
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Stocking Triggers • Some Combination of: • Predicted YCS age 0 • Mean YCS ages 1-3 • Spawner Biomass 1-3 0+ Spawner
Coverage of Life Cycle • Predicted YCS age 0 • Mean YCS ages 1-3 • Spawner Biomass Fish Present in Fishery Fish Coming Into Fishery Cohort Entering Population 1-3 0+ Spawner
Where do we monitor the population to detect a need for stocking? When is stocking warranted? 1-3 0+ Spawner