Psettichthys melanostictus, Pacific sand sole : gamefish, aquarium

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Psettichthys melanostictus Girard, 1854

Pacific sand sole
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Psettichthys melanostictus   AquaMaps   Data sources: GBIF OBIS
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Image of Psettichthys melanostictus (Pacific sand sole)
Psettichthys melanostictus
Picture by Archipelago Marine Research Ltd.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Actinopteri (ray-finned fishes) > Pleuronectiformes (Flatfishes) > Pleuronectidae (Righteye flounders) > Pleuronectinae
Etymology: Psettichthys: Greek, psetta = grouper + Greek, ichthys = fish (Ref. 45335).
More on author: Girard.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; demersal; depth range 1 - 325 m (Ref. 6793). Temperate; 64°N - 33°N, 179°W - 118°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern and Western Pacific: The Bering Sea coast of Alaska, near the Aleutian Islands (Ref. 27436) to the West Bering Sea and to Redondo Beach, southern California, USA.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 63.0 cm TL male/unsexed; (Ref. 2850)

Short description Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 72-88; Anal spines: 0; Anal soft rays: 53 - 66; Vertebrae: 37 - 39. Dorsal origin above point in front of eye. Caudal rounded. Pectorals small.

Biology     Glossary (e.g. epibenthic)

Inhabits sandy bottoms. Feeds on fishes, worms, crustaceans and mollusks (Ref. 6885).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Amaoka, Kunio | 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)

IUCN Red List Status (Ref. 125652)

  Least Concern (LC) ; Date assessed: 17 September 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Gamefish: yes; aquarium: public aquariums
FAO - Fisheries: landings; Publication: search | FishSource | Sea Around Us

More information

Countries
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
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
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References
Aquaculture
Aquaculture profile
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Stamps, Coins Misc.
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Ciguatera
Speed
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Gill area
Otoliths
Brains
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Tools

E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Classification Tree | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Fisheries: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Public aquariums | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 1.3 - 8.7, mean 5.2 °C (based on 314 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00459 - 0.01895), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Subfamily-BS (Ref. 93245).
Trophic level (Ref. 69278):  4.1   ±0.67 se; based on food items.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (tm=2).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (37 of 100) .
Climate Vulnerability (Ref. 125649):  High vulnerability (62 of 100) .
Nutrients (Ref. 124155):  Calcium = 29 [14, 60] mg/100g ; Iron = 0.302 [0.171, 0.533] mg/100g ; Protein = 17.4 [16.0, 18.8] % ; Omega3 = 0.407 [0.197, 0.816] g/100g ; Selenium = 20.5 [10.0, 45.6] μg/100g ; VitaminA = 9.71 [2.49, 38.97] μg/100g ; Zinc = 0.358 [0.234, 0.560] mg/100g (wet weight);