Stock-rebuilding time isopleths and constant-F stock-rebuilding plans for overfished stocks.(Statistical Data Included)

From: Fishery Bulletin | Date: July 1, 2002| Author: Jacobson, Larry D.; Cadrin, Steven X. | Copyright information

ABSTRACT--Stock-rebuilding time isopleths relate constant levels of fishing mortality (F), stock biomass, and management goals to rebuilding times for overfished stocks. We used simulation models with uncertainty about [F.sub.MSY] and variability in annual intrinsic growth rates ([r.sub.y]) to calculate rebuilding time isopleths for Georges Bank yellowtail flounder, Limanda ferruginea, and cowcod rockfish, Sebastes levis, in the Southern California Bight. Stock-rebuilding time dist...