Pyramid Butterflyfish

Hemitaurichthys Polylepis
Pyramid Buttterflyfish - Marinewise © 2026 MarineWise

Quick Facts

Scientific nameHemitaurichthys Polylepis
Other namesYellow Pyramid Butterflyfish
SizeUp to 18 cm (7 in)
Weight20 - 80 g (.04 - .17 lb)
FamilyButterflyfish / Chaetodontidae

Distribution

Habitat & AU DistributionCoastal water reefs, outer reef slopes & drop offs
Pyramid Butterflyfish Distribution