Monocentris japonica (Houttuyn, 1782)

Description


Dorsal spines (total): 5 - 7; Dorsal soft rays (total): 10 - 12; Anal soft rays: 9 - 11; Vertebrae: 25 - 26. The species is distinguished from its congeners by the following characters: lateral-line scales 13 - 17; scale rows below lateral line 11-14, modally 11-12; three scale rows below lateral line 8; total gill rakers 16-20; small scales between fourth scale row below lateral line and abdominal scutes, its posterior tip not reaching second postpelvic scute; no teeth on vomer; mouth large, reaching vertical through posterior margin of eye (Ref. 127470).

Taxonomic Hierarchy


Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Trachichthyiformes

Family: Monocentridae

Genus: Monocentris

Species: Monocentris japonica (Houttuyn, 1782)

Climate Zone


  • Tropical
  • Biology


    Found in the sublittoral zone (Ref. 11230), under ledges and caves of rocky reefs (Ref. 9710). Forms schools (Ref. 6620). Adults are found between 20 and 200 m depth, juveniles occasionally in shallower water (Ref. 9650). Regularly displayed in public aquaria.

    Habitat


    associated

    Conservation Status


    Least Concern

    Threat to Humans


    Harmless

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    Monocentris japonica (Houttuyn, 1782)