Rizz Carlton 16 Sep 2025 Possibly split from H. marginatus, which appears to be restricted to the Red Sea and the western Indian Ocean. H. annularis should be the one you'll see in the Indo-West Pacific.
Possibly split from H. marginatus, which appears to be restricted to the Red Sea and the western Indian Ocean. H. annularis should be the one you'll see in the Indo-West Pacific.
