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Fig. 6


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Effect of statistically significant independent variables on CPUE according to the generalized additive models (GAMs) results. Dashed lines indicate 95% confidence intervals. Top: trawl presence/absence data, middle: trammel net non-zero (positive values) abundance data, bottom: gillnet abundance data. Day number = 0: 31/10/2013 (first sampling day). First day of each season and January 1st indicated by vertical lines.

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