Figure 6: Relative index of recruit abundance (< 15 mm carapace length) and total shrimp biomass from the joint Russian-Norwegian Barents Sea ecosystem survey. Individual data was not available for 2008, 2009 and 2014. Points represent mean estimates per year, lines serve as visual guides for trends, and the shaded area indicates the 95% confidence interval. All indices were standardized to their respective mean.
