Reticulated Butterflyfish (Chaetodon reticulatus) ハクテンカタギ – size 16cm
The Reticulate Butterflyyfish is rare in Hawaii. This is the only one that I have seen. They feed only on live coral. Kauai 2020
Reticulated Butterflyfish off of Makahuena point. Kauai 2020