Actinopterygii (ray-finned fishes) >
Scorpaeniformes (Scorpionfishes and flatheads) >
Ereuniidae (Deepwater bullhead sculpins)
Environment / Climate / Range
Ecology
Marine; bathydemersal; depth range ? - 570 m (Ref. 34714). Deep-water, preferred ?
Northwest Pacific: Emperor Seamount Chain.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 23.3 cm SL male/unsexed; (Ref. 34714); 27.3 cm SL (female)
Minimum depth from Ref. 58018.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Yabe, M., 1983. A new cottoid fish of the family Ereuniidae, Marukawichthys pacificus from the central North Pacific. Jap. J. Ichthyol. 30(1):18-26. (Ref. 34714)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.8750 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic Level (Ref.
69278): 3.6 ±0.6 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): .
Vulnerability (Ref.
59153): Low vulnerability (23 of 100) .