Fig. 2: Global aquatic food trade volume and trophic level from 1976 to 2019.
From: Effect of trade on global aquatic food consumption patterns
a Trends of aquatic food import and export volume in different continents. b Trends of aquatic food import and export trophic level in different continents. The mean country-level aquatic food import volume (c) and export volume (e). The median country-level aquatic food import trophic level (d) and export trophic level (f). Countries in gray: No data available.
