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Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Cynoglossidae (Tonguefishes) > Cynoglossinae
Etymology: Cynoglossus: Greek, kyon = dog + Greek, odous = teeth + Greek, glossa = tongue (Ref. 45335).
More on author: Steindachner.

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

Marine; brackish; demersal; depth range 10 - 300 m (Ref. 26999). Tropical; 30°N - 9°S, 18°W - 13°E

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

Eastern Central Atlantic: Mauritania and the Canary Islands to Angola (9°20'S).

Length at first maturity / Size / Weight / Age

Maturity: L_m 34.0 range ? - ? cm
Max length : 60.0 cm TL male/unsexed; (Ref. 2683); common length : 45.0 cm TL male/unsexed; (Ref. 26999)

Short description Identification keys | Morphology | Morphometrics

Diagnosis: 10-13, exceptionally 14, transversal scales between the mid-lateral line and the margino-dorsal lateral line (Ref. 81682).

Found on sand and mud bottoms of coastal waters (Ref. 2683).

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

Main reference Upload your references | References | Coordinator | Collaborators

Menon, A.G.K., 1977. A systematic monograph of the tongue soles of the genus Cynoglossus Hamilton-Buchanan (Pisces: Cynoglossidae). Smithson. Contrib. Zool. (238):1-129. (Ref. 5297)

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

Near Threatened (NT) ; Date assessed: 20 May 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: commercial

FAO - Publication: search | FishSource | Sea Around Us

More information

Trophic ecology
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Ecology
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Length-weight rel.
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Life cycle
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Anatomy
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Estimates based on models

Preferred temperature (Ref. 123201): 15.2 - 20.5, mean 17.5 °C (based on 50 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00339 (0.00274 - 0.00419), b=3.10 (3.06 - 3.14), in cm total length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (K=0.31-0.57; tm=1.5-2).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (36 of 100).

Price category (Ref. 80766): Very high.

Nutrients (Ref. 124155): Calcium = 121 [58, 210] mg/100g; Iron = 0.88 [0.42, 1.45] mg/100g; Protein = 18.3 [16.1, 20.4] %; Omega3 = 0.127 [0.053, 0.282] g/100g; Selenium = 86.5 [44.7, 170.3] μg/100g; VitaminA = 13.8 [5.3, 35.4] μg/100g; Zinc = 1.09 [0.77, 1.52] mg/100g (wet weight);

Cynoglossus canariensis Steindachner, 1882