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Limanda aspera (Pallas, 1814)

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


Japan country information

Common names: Koganegarei
Occurrence: native
Salinity: marine
Abundance: abundant (always seen in some numbers) | Ref: Grant, W.S., R. Bakkala, F.M. Utter, D.J. Teel and T. Kobayashi, 1983
Importance: commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs in the northeast coast of Hokkaido. Also Ref. 27683.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html
National Fisheries Authority: http://www.maff.go.jp/eindex.html
Occurrences: Occurrences Point map
Main Ref: Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984
National Database:

Common names from other countries

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Pleuronectiformes (Flatfishes) > Pleuronectidae (Righteye flounders) > Pleuronectinae
Etymology:   More on author: Pallas.

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

Θαλασσινό(ά) βενθικό(ς); εύρος βάθους 0 - 700 m (Ref. 50593), usually ? - 91 m (Ref. 2850).   Temperate; 67°N - 35°N, 130°E - 125°W (Ref. 54599)

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

North Pacific: Korea and the Sea of Japan to the Sea of Okhotsk, Bering Sea, and Barkley Sound, Canada. Reported from the Alaskan Beaufort Sea (Ref. 28503).

Length at first maturity / Μέγεθος / Βάρος / Age

Maturity: Lm 27.3, range 21 - 32 cm
Max length : 49.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 56370); common length : 33.5 cm TL αρσενικό/απροσδιόριστο; (Ref. 4883); μεγ. δημοσιευμένο βάρος: 1.7 kg (Ref. 56527); μεγ. αναφερόμενη ηλικία: 34 έτη (Ref. 55701)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

Ραχιαίες άκανθες (συνολικά) : 0; Μαλακές ραχιαίες ακτίνες (συνολικά) : 61 - 69; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 48 - 58; Σπόνδυλοι: 39 - 40. Dorsal origin above posterior part of eye. Caudal rounded at edges. Pectorals bluntly pointed.

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

Adults feed on hydroids, worms, mollusks, and brittle stars (Ref. 6885). Marketed frozen and eaten fried, microwaved and baked (Ref. 9988).

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Each individual spawns from 8 to 11 batches (Ref. 39301). Spawning occurs primarily in shallow water but for large females spawning may take place in waters to a depth of around 50 m (Ref. 119537). Undergoes spawning and feeding migration (Ref. 119537).

Main reference Upload your references | Αναφορές | Συντονιστής : Amaoka, Kunio | Συνεργάτες

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: 05 November 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

αλιεία: πολύ εμπορικό; αλιεία αναψυχής: ναί

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Διαδικτυακές πηγές

Estimates based on models

Preferred temperature (Ref. 115969): 0.2 - 6.1, mean 3.4 (based on 33 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00722 - 0.00958), b=3.08 (3.04 - 3.12), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Τροφικό Επίπεδο (Ref. 69278):  3.5   ±0.1 se; based on diet studies.
Ελαστικότητα (Ref. 120179):  Χαμηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού 4,5 - 14 έτη (K=0.1-0.15; tm=4-10; tmax=34; Fec=1 million).
Prior r = 0.27, 95% CL = 0.18 - 0.40, Based on 7 full stock assessments.
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100).
Climate Vulnerability (Ref. 125649):  Low vulnerability (23 of 100).
Price category (Ref. 80766):   Medium.