A coupled recreational anglers' decision and fish population dynamics model.

ABSTRACT: The effective management of fish populations requires understanding of both the biology of the species being managed and the behavior of the humans who harvest those species. For many marine fisheries, recreational harvests represent a significant portion of the total fishing mortality. For such fisheries, therefore, a model that captures the dynamics of angler choices and the fish population would be a valuable tool for fisheries management. In this study, we provide such a model, focusing on red drum and spotted seatrout, which are the two of the main recreational fishing targets in the Gulf of Mexico. The biological models are in the form of vector autoregressive models. The anglers' decision model takes the discrete choice approach, in which anglers first decide whether to go fishing a

SUBMITTER: Fujiwara M 

PROVIDER: S-EPMC6209354 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature