Pectoral fin total Width (Pect. F): The distance from the fin origin to the end of the free rear tip. Pectoral fin upper posterior margin (Pect. H1): The distance between the tip of the fin and the deepest point of the concave curve of the posterior margin. Pectoral fin lower Posterior margin (Pect. H2): The distance between the deepest point of the concave curve of the posterior margin to the posterior end of the dorsal fin. Pectoral fin posterior margin (Pect. I): The distance between the fin tip and the posterior tip of the free rear tip. Pectoral fin angle (Pect. Jº): The angle between the direct fin height (K) and the mid-fin base (1⁄2 B). Pectoral fin height (direct) (Pect. K): Distance from the mid-fin base (F) to the tip of the fin. Pectoral fin height (absolute) (Pect. L): Perpendicular distance from the fin baseline (F) to the tip of the fin.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.