Environment / Climate / Range
Ecology
Marine; demersal; depth range 50 - 400 m (Ref. 11230). Tropical, preferred ?
Western Pacific: southern Japan to the East China Sea. Reported from Indonesia (Ref. 5978) and the Chesterfield Island (Ref. 11897).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm SL male/unsexed; (Ref. 559)
Dorsal
spines
(total): 10;
Dorsal
soft rays
(total): 11;
Anal
spines: 3;
Anal
soft rays: 7. Body high and well-compressed. Third dorsal spine and 2nd anal spine specially long and strong. Body uniformly grayish brown and soft dorsal fin with 1 black blotch. Vertical fins margined white. Attains 20 cm SL.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: minor commercial
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 1.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic Level (Ref.
69278): 4.0 ±0.67 se; Based on food items.
Resilience (Ref.
69278): .
Vulnerability (Ref.
59153): Low vulnerability (14 of 100) .