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Dicologlossa cuneata (Moreau, 1881)

Wedge sole
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Dicologlossa cuneata   AquaMaps   Data sources: GBIF OBIS
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Image of Dicologlossa cuneata (Wedge sole)
Dicologlossa cuneata
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Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Soleidae (Soles)
Etymology: Dicologlossa: Greek, di = two + Greek, kolo = cut + Greek, glossa = tongue (Ref. 45335).

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

Marine; brackish; demersal; depth range 10 - 460 m (Ref. 5304), usually 10 - 150 m (Ref. 31498). Subtropical; 47°N - 35°S, 19°W - 36°E

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

Eastern Atlantic: Bay of Biscay and the Mediterranean to the Cape of Good Hope, South Africa.

Length at first maturity / Size / Weight / Age

Maturity: Lm 17.1, range 17 - 19.9 cm
Max length : 30.0 cm SL male/unsexed; (Ref. 4710); common length : 20.0 cm TL male/unsexed; (Ref. 26999)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 81 - 90; Anal spines: 0; Anal soft rays: 65 - 77; Vertebrae: 43 - 45. Brownish grey with small dark spots; pectorals blackish with pale margin (Ref. 3200).

Biology     Glossary (e.g. epibenthic)

Inhabits mainly sandy or sand-mud bottoms (Ref. 27121). Feeds on a wide range of small bottom-living organisms, mainly crustaceans, polychaete worms, bivalve mollusks, etc. (Ref. 4710). Oviparous (Ref. 205). Eggs are pelagic and non-adhesive (Ref. 205). Minimum depth reported from Ref. 27121.

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

Main reference Upload your references | References | Coordinator | Collaborators

Desoutter, M., 1990. Soleidae. p. 1037-1049. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 5304)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Least Concern (LC) ; Date assessed: 29 June 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

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

More information

Trophic ecology
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Diet composition
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Ecology
Ecology
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Length-weight rel.
Length-length rel.
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References

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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 | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 12.5 - 27.6, mean 18.2 °C (based on 576 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00646 - 0.00850), b=3.03 (2.99 - 3.07), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.49 se; based on food items.
Generation time: 3.9 (2.6 - 8.7) years. Estimated as median ln(3)/K based on 10 growth studies.
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (K=0.38-0.47).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (31 of 100).
Price category (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 133 [49, 239] mg/100g; Iron = 1.1 [0.5, 2.1] mg/100g; Protein = 19.8 [17.2, 22.0] %; Omega3 = 0.136 [0.071, 0.264] g/100g; Selenium = 32.4 [16.4, 65.5] μg/100g; VitaminA = 12.9 [4.7, 36.2] μg/100g; Zinc = 0.94 [0.62, 1.37] mg/100g (wet weight); based on nutrient studies.