Environment / Climate / Range
Ecology
Marine; demersal; depth range 0 - 101 m (Ref. 11954). Temperate, preferred ?
Southeast Pacific: Magellan Province (Ref. 9022). Southwest Atlantic: Argentina and Falkland Islands (Ref. 11954).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 28.2 cm SL male/unsexed; (Ref. 11954)
Found from the intertidal zone and subtidal kelp beds to at least 101 m depth (Ref. 11954).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Anderson, M.E. and A.E. Gosztonyi, 1991. Studies on the Zoarcidae (Teleostei: Perciformes) of the southern hemisphere. IV. New records and a new species from the Magellan Province of South America. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. 55:16 p. (Ref. 9022)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: of no interest
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
Tools
Special reports
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 1.0000 [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): 3.4 ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100) .