Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Actinopterygii
- Order
- Perciformes
- Family
- Labridae
- Genus
- Coris
- Species
- sandeyeri
Habitat
This species inhabits coral reefs, rocky substrates, and sandy areas in tropical and subtropical waters. It is commonly found at depths of 1 to 50 meters in the western Pacific and eastern Indian Oceans, including regions around Australia, New Zealand, and various Pacific islands. They prefer areas with abundant cover for hiding and foraging.
Diet
Sandager's wrasse primarily feeds on small invertebrates such as crustaceans, mollusks, and worms, which it picks from the reef substrate. They exhibit diurnal feeding behavior, actively foraging during the day and using their protrusible mouths to extract prey from crevices. Occasionally, they may consume small fish or fish eggs.
Behavior
This wrasse is diurnal and often solitary or found in small loose groups, actively patrolling reef areas for food. They display territorial behavior, especially males defending spawning sites, and are known for their ability to change sex from female to male if needed. They may bury themselves in sand at night for protection.
Conservation Status
Listed as Least Concern by IUCN.