Fig. 3 in A geometric morphometric approach for disparity of the sulcus acusticus of sagitta in species of Gerreidae (Teleostei: Perciformes)

Fig. 3 Visualization of the variation of the morphospace volume occupied by genera in the Gerreidae. a–f Scatter plots of scores from PC1 vs. PC2 that represent the morphospace occupied by a Deckertichthys, with one species; b Diapterus (three spp.); c Eucinostomus (eight spp.); d Eugerres (four spp.); e Gerres (two spp.); f the complete set of 18 species analyzed in a single morphospace. Species are labeled as follows: filled black squares, Deckertichthys aureolus (Dau); empty black circles, Diapterus auratus (Da); gray equis, D. brevirostris (Db); black stars, D. rhombeus (Drh); gray plus, Eucinostomus argenteus (Ear); filled gray diamonds, E. currani (Ec);