Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Actinopterygii
- Order
- Perciformes
- Family
- Kyphosidae
- Genus
- Kyphosus
- Species
- elegans
Habitat
This species inhabits rocky reefs, coral areas, and kelp forests in the Eastern Pacific, including the Gulf of California and Galapagos Islands. It prefers shallow to moderately deep waters, typically from 1 to 30 meters, where it can find abundant algae for feeding. These areas often feature strong currents and surge zones.
Diet
The Cortez sea chub primarily feeds on benthic algae, seaweed, and other marine plants by grazing on rocks and reefs. It is a diurnal feeder, actively foraging during the day in schools. Occasionally, it may consume small invertebrates like crustaceans if available.
Behavior
Cortez sea chubs are schooling fish that form loose groups for protection and feeding, often seen swimming near the substrate. They are diurnal and active during daylight hours, resting in crevices at night. These fish exhibit territorial behavior around prime feeding areas but are generally not aggressive toward divers.
Conservation Status
Listed as Least Concern by IUCN.