Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Actinopterygii
- Order
- Scorpaeniformes
- Family
- Serranidae
- Genus
- Serranus
- Species
- atricauda
Habitat
This fish inhabits rocky and sandy bottoms in coastal waters, often at depths of 10 to 200 meters in the Northeast Atlantic and Mediterranean Sea. It prefers areas with shelter like reefs and crevices, and is commonly found along the coasts of Europe and West Africa.
Diet
The blacktail serrana primarily feeds on small fish, crustaceans, and polychaete worms, using ambush tactics to capture prey. It is most active during the day, hunting in shallow waters or near structures. Feeding behavior includes darting quickly to seize food items.
Behavior
The blacktail serrana is generally solitary or found in small groups, exhibiting territorial behavior around rocky shelters. It is diurnal, actively foraging during daylight hours, and may change colors slightly for camouflage. This species is known for its protogynous hermaphroditism, starting as females and potentially changing to males.
Conservation Status
Listed as Data Deficient by IUCN.