"Shape parameters";Value "Area (Ao) [mm2]";8.89 "Perimeter (Po) [mm]";17.01 "Mass (Mo) [mg]";0.0154 "Length (Lo) [mm]";3.99 "Width (Wo) [mm]";4.68 "Shape indices" "Otolith relative length (TL)";6.76 "Otolith relative length (SL)";8.14 "Otolith relative size";2.55 "Aspect ratio (Ar)";0.85 "Form factor (Ff)";0.39 "Ellipticity (El)";0.07 "Roundness (Ro)";0.71 "Rectangularity (Re)";0.48 "Circularity (Ci)";32.54