Ovalspot Butterflyfish (Chaetodon speculum) トノサマダイ – Mirror – Blackspot – size 18cm
The Ovalspot Butterflyfish seems to be a little rare. I have only seen very few of them. Amami 2023
Ovalspot Butterflyfish next to a Giant Clam (Tridacna sp.) Amami 2023
A very small juvenile Ovalspot Butterflyfish also has a black line in the back of the body. Amami 2025