Pleuronichthys decurrens, Curlfin sole : fisheries, gamefish

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Pleuronichthys decurrens Jordan & Gilbert, 1881

Curlfin sole
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Native range | All suitable habitat | Point map | Year 2050
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Pleuronichthys decurrens   AquaMaps   Data sources: GBIF OBIS
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Image of Pleuronichthys decurrens (Curlfin sole)
Pleuronichthys decurrens
Picture by Archipelago Marine Research Ltd.

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

Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Pleuronectidae (Righteye flounders) > Pleuronichthyinae
Etymology: Pleuronichthys: Greek, pleura = side, ribe Greek, ichthys = fish (Ref. 45335);  decurrens: From the Greek pleuron meaning side, and ichthys meaning fish (Ref. 6885); and from the Latin decurrens, meaning 'running down' (Ref. 27436).
More on authors: Jordan & Gilbert.

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

Marine; demersal; depth range 8 - 533 m (Ref. 6885), usually 20 - ? m (Ref. 27436). Subtropical

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

Eastern Pacific: Prince William Sound, Alaska to Bahia San Quintin, northern Baja California, Mexico.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 37.0 cm TL male/unsexed; (Ref. 2850)

Short description Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 67-79; Anal spines: 0; Anal soft rays: 46 - 52; Vertebrae: 37 - 39. Dorsal origin far forward at angle of mouth, first 9-12 rays on the blind side. Caudal deep and rounded.

Biology     Glossary (e.g. epibenthic)

Commonly found on soft bottom (Ref. 2850). Feed on brittle stars and nudibranchs (Ref. 27436). Minimal interest to anglers, usually an incidental catch (Ref. 27436).

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

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

Vinnikov, K.A., R.C. Thomson and T.A. Munroe, 2018. Revised classification of the righteye flounders (Teleostei: Pleuronectidae) based on multilocus phylogeny with complete taxon sampling. Molecular phylogenetics and evolution, 125:147-162. (Ref. 122998)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 20 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: minor commercial; gamefish: yes
FAO - Fisheries: landings; Publication: search | FishSource | Sea Around Us

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