Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Actinopterygii
- Order
- Scorpaeniformes
- Family
- Serranidae
- Genus
- Niphon
- Species
- spinosus
Habitat
This species inhabits rocky reefs and coral areas in the Western Pacific Ocean, from shallow coastal waters to depths of about 200 meters. It prefers warmer tropical and subtropical regions around Japan, the Philippines, and nearby islands.
Diet
The sawedged perch primarily feeds on smaller fish, shrimps, and crabs, using its sharp teeth to capture prey. It is a nocturnal hunter, actively foraging at night in reef crevices and open waters.
Behavior
Sawedged perch are generally solitary or found in small groups, exhibiting territorial behavior around reef structures. They are nocturnal, spending the day hiding in crevices and becoming active hunters at night, with ambush tactics to catch prey.
Conservation Status
The sawedged perch has not been assessed by the IUCN, but it is not considered threatened and populations appear stable in most areas, with potential threats from overfishing and habitat destruction.