Fig. 3From: The mismatch between morphological and molecular attribution of three Glossogobius species in the Mekong DeltaPCA plots of quantitative variables showing the correlations between environmental factors and morphological characteristics of 3 species, G. aureus (a, n = 742), G. giuris (b, n = 1291), and G. sparsipapillus (c, n = 764)Back to article page