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. 2020 Sep 25;15(9):e0239128. doi: 10.1371/journal.pone.0239128

Fig 2. Microplastics found in gut of adult rainbow trout.

Fig 2

Total quantity of microplastics in each size fraction found in the gut across all exposed fish in each treatment group (high = grey; low = white). No particles were observed in any control fish.