Fig. 3 in Ecomorphological patterns of the fishes inhabiting the tide pools of the Amazonian Coastal Zone, Brazil

Fig. 3. Principal Components Analysis (PCA) of six ecomorphological indices related to the position of the species in the water column, based on the morphometric measurements of 19 fish species collected from tide pools on the Amazonian Coastal Zone in 2011. Hypotheses concerning the interpretation of the ecomorphological indices highly correlated with the principal axes. Codes: Atherinella cf. brasiliensis (ABR); Amphichthys cryptocentrus (ACR); Amphiarius phrygiatus (APH); Bathygobius soporator (BSO); Batrachoides surinamensis (BSU); Butis koilomatodon (BKO); Colomesus psittacus (CPS); Epinephelus itajara (EIT); Engraulidae gen. (ENG); Gobiesox barbatulus (GBA); Gymnothorax aff. funebris (GFU); Lutjanus jocu (LJO); Mugil aff. curema (MCU); Mugil aff. hospes (MHO); Mugil sp. (MSP); Omobranchus punctatus (OPU); Rypticus randalli (RRA); Sphoeroides greeleyi (SGR); Thalassophryne nattereri (TNA).