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Ecomorphology and diet reflect the spatial segregation between two Siluriformes species inhabiting a stream of the Bodoquena Plateau, in Central Brazil

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Academic year: 2019

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Fig. 1. Maps of the study area (Bodoquena, state of Mato Grosso do  Sul, Brazil). On the main map, bottom lines with white circles represent  intermittent stretches, dotted lines represent stretches with very ephemeral  flow (only flowing during rain), and
Tab. I. Attributes used in the ecomorphological analysis with the corresponding measures taken and resulting ecological explanation.
Tab. II. Volume (%) of consumed items by  P. taenioptera  Miranda Ribeiro, 2014 and I
Fig. 3. Dispersion of the scores of the fi rst two PCA axes, calculated with  the correlation matrix of 12 ecomorphological attributes

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