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Feeding diversity index as complementary information in the assessment of ecological quality status

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Academic year: 2021

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Fig. 1. Location of sampling stations in the Mondego estuary, Portugal.
Fig. 2. Variation of the feeding diversity (solid line) and of the six feeding groups relative  abundance over the 14 stations, throughout the six sampling occasions considered
Fig. 3. Scatter (XY) plots between feeding diversity and (A) species richness, (B) diversity  indices  and  (C)  AMBI
Fig.  4.  Scatter  (XY)  plot  between  feeding  diversity  and  Ecological  Quality  Ratio  (EQR- (EQR-BAT)

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