Chaetodon daedalma, known as the Wrought Iron Butterflyfish, is a striking species with a unique black body and yellow fins, resembling wrought iron filigree. It inhabits rocky reefs in the subtropical waters around Japan. This species is known for its peaceful nature and forms monogamous pairs.

The Chaetodon daedalma, commonly known as the Wrought Iron Butterflyfish, is native to the northwestern Pacific Ocean, specifically around the coastal waters of Japan.

The Wrought Iron Butterflyfish typically inhabits rocky reef environments in subtropical oceanic waters. These areas are characterized by moderate to high water clarity and are often found at depths ranging from 10 to 30 meters. The water temperature in these regions generally ranges between 20°C to 27°C (68°F to 81°F).

Chaetodon daedalma primarily occupies coral and rocky reef habitats where it plays a role in the ecosystem as a forager. It feeds predominantly on coral polyps and various invertebrates. The species is known for its territorial behavior, often living in small social groups or pairs. Its striking appearance and unique coloration provide camouflage against the rocky substrates and coral formations it inhabits.