Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Actinopterygii
- Order
- Perciformes
- Family
- Ostraciidae
- Genus
- Lactoria
- Species
- diaphana
Habitat
Roundbelly cowfish primarily inhabit tropical and subtropical marine waters, including coral reefs, lagoons, and rocky substrates. They are commonly found in the Indo-Pacific region, such as around the Great Barrier Reef and Hawaii, at depths ranging from shallow coastal areas to about 50 meters. These environments provide ample hiding spots and food sources.
Diet
Roundbelly cowfish feed on small invertebrates like crustaceans and mollusks, as well as algae and benthic organisms. They use their small mouths to graze on substrates or pick food from the water column, often during daylight hours. Feeding behavior is opportunistic, allowing them to adapt to available prey in their reef habitats.
Behavior
Roundbelly cowfish are generally solitary or found in loose pairs, exhibiting territorial behavior around feeding areas to protect resources. They are diurnal, active during the day for foraging and resting at night in crevices. When threatened, they can release a toxin from their skin as a defense, and they swim slowly with precise maneuverability using their pectoral fins.
Conservation Status
Listed as Not Evaluated by IUCN.