Prionotus stephanophrys Lockington, 1881
Lumptail searobin
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| Native range | All suitable habitat | Point map | Year 2100 |
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| This map was computer-generated and has not yet been reviewed. |
| Prionotus stephanophrys AquaMaps Data sources: GBIF OBIS |
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Prionotus stephanophrys
Picture by Robertson, R.
Pictures | Google image
Picture by Robertson, R.
Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) > Scorpaeniformes (Scorpionfishes and flatheads) > Triglidae (Searobins) > Prionotinae
Etymology: Prionotus: Greek, prion, -onos = saw + Greek, noton = back (Ref. 45335).
Etymology: Prionotus: Greek, prion, -onos = saw + Greek, noton = back (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range Ecology
Marine; brackish; demersal; depth range 15 - 110 m (Ref. 2850), usually 18 - 46 m (Ref. 2850). Subtropical; 48°N - 34°S, 125°W - 70°W
Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
Eastern Pacific: Columbia River in Washington, USA to Chile, but rare north of Baja California, Mexico.
Length at first maturity / Size / Weight / Age
Maturity: Lm 22.6 range ? - ? cm
Max length : 43.0 cm TL male/unsexed; (Ref. 38398); common length : 30.0 cm TL male/unsexed; (Ref. 9352)
Max length : 43.0 cm TL male/unsexed; (Ref. 38398); common length : 30.0 cm TL male/unsexed; (Ref. 9352)
Inhabits sand or sandy-mud bottom (Ref. 2850).
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Main reference
Upload your references | References | Coordinator | Collaborators
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
Threat to humans
Harmless
Human uses
Fisheries: commercial; gamefish: yes
FAO(Publication : search) | FishSource | Sea Around Us
More information
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration
Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Spawning aggregation
Fecundity
Eggs
Egg development
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Spawning aggregation
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
Tools
E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Classification Tree
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Special reports
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Internet sources
Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record
Estimates based on models
Preferred temperature (Ref. 115969): 17.3 - 28.9, mean 24.2 (based on 96 cells).
Phylogenetic diversity index (Ref. 82805): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00711 - 0.01770), b=2.96 (2.83 - 3.09), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic Level (Ref. 69278): 3.5 ±0.0 se; Based on diet studies.
Generation time: 6.3 ( na - na) years. Estimated as median LN(3)/K based on 2 growth studies.
Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (K=0.17-0.22; tm=3-4).
Prior r = 0.37, 95% CL = 0.25 - 0.56, Based on 1 stock assessment.
Vulnerability (Ref. 59153): Moderate to high vulnerability (47 of 100) .