Description
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Landmark configurations for the geometric morphometric (GM) analysis.
1: Anterior extent of maxilla. 2–5: Upper ends of perpendicular at
anterior extent of orbit, at posterioventral extent of operculum, at anterior
insertion of pelvic fin, and at anterior insertion of anal fin, respectively. 6 and
7: Anterior and posterior insertions of dorsal fin, respectively. 8: Insertion of
the dorsalmost caudal-fin principal ray. 9: Posterior end of hypural. 10:
Insertion of the ventral most caudal-fin principal ray. 11 Posterior insertion of
anal fin, 12–13: Anterior insertions of anal and pelvic fins, respectively. 14:
Posterioventral extent of operculum. 15: Lower end of perpendicular at anterior
extent of orbit. |