This is a tool to visualize fisheries scenarios from the Atlantis model. The fisheries scenarios are for different: 1) fishing mortality, 2) selectivity, 3) discarding scenarios, and 4) scenarios with a mixture of the previous three. These scenarios can be explored by clicking the tabs above. The first graph(s) on each page shows what has been changed in the scenario chosen in the checkboxes
The examples given here are from the Atlantis model for Icelandic waters. It is a spatial model where the modeled area has been divided into 53 spatial boxes and each box into vertical layers. The model contains 52 functional groups: 20 fish groups (8 single species), 5 mammal groups, 1 seabird group, 16 invertebrates, 5 primary producers, 2 bacteria and 3 detritus groups. More details on the model can be found
here.
This tool shows how the model simulates the Icelandic ecosystem from 1948-2012 for different fisheries scenarios. It can be used to visualize how the ecosystem had evolved if e.g. there had been different selectivity or different fishing mortality. See description of the scenarios
here
and how it works
here.