Fig.Ā 5From: Trophic and environmental drivers of the Sechura Bay Ecosystem (Peru) over an ENSO cycleSimulated versus observed (catch per unit effort) relative biomass changes. All simulations consider changes in fishing effort (fishing and diving). Simulation trajectories are shown for each of the four ādriversā (Scallops, Benthic detritivores, Octopods, Littoral fish) as applied individuallyBack to article page