546
Fig. 31.4 Average relative biomass changes from the base F scenario for Atlantis exploited guilds
across three varied F scenarios. F × 10, F × 2, and F × 0.5 mean increasing fishing mortality on all
exploited groups by 10, 2, and 0.5 times, respectively. All scenarios have MOSSFA detritus forcing
and the “worst-case” oil parameters of K = 1000, fish threshold = 363, and benthic invertebrate
mortality threshold = 1000
Fig. 31.5 Example groups of functional group relative biomass changes from no oil across three
varied F and one base F scenarios. F × 10, F × 2, and F × 0.5 mean increasing fishing mortality F
by a factor of 10, 2, and 0.5 across all fishing gears and species, respectively. Snappers and groupers are both guilds, shrimps are a sub-guild within the invertebrate guild, and blue crab is a functional group. The blue crab F × 0.5 relative biomass reached 70 times that of no oil, so the y-axis
was limited to 2.5 for visibility of other scenarios’ relative biomass
L. N. Dornberger et al.
Fig. 31.4 Average relative biomass changes from the base F scenario for Atlantis exploited guilds
across three varied F scenarios. F × 10, F × 2, and F × 0.5 mean increasing fishing mortality on all
exploited groups by 10, 2, and 0.5 times, respectively. All scenarios have MOSSFA detritus forcing
and the “worst-case” oil parameters of K = 1000, fish threshold = 363, and benthic invertebrate
mortality threshold = 1000
Fig. 31.5 Example groups of functional group relative biomass changes from no oil across three
varied F and one base F scenarios. F × 10, F × 2, and F × 0.5 mean increasing fishing mortality F
by a factor of 10, 2, and 0.5 across all fishing gears and species, respectively. Snappers and groupers are both guilds, shrimps are a sub-guild within the invertebrate guild, and blue crab is a functional group. The blue crab F × 0.5 relative biomass reached 70 times that of no oil, so the y-axis
was limited to 2.5 for visibility of other scenarios’ relative biomass
L. N. Dornberger et al.