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Dentex maroccanus Valenciennes, 1830

Morocco dentex
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Dentex maroccanus   AquaMaps   Data sources: GBIF OBIS
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Image of Dentex maroccanus (Morocco dentex)
Dentex maroccanus
Picture by Meyer, T.

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

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Sparidae (Porgies)
Etymology: Dentex: Latin, dens, dentis = teeth (Ref. 45335).
More on author: Valenciennes.

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

Marine; demersal; depth range 20 - 500 m (Ref. 2683). Subtropical; 57°N - 5°S, 18°W - 36°E

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

Eastern Atlantic: Bay of Biscay (occasionally further north) and southwestern Mediterranean to the Strait of Gibraltar and the Gulf of Guinea, possibly even further south.

Length at first maturity / Size / Weight / Age

Maturity: Lm 15.8  range ? - 21 cm
Max length : 45.0 cm TL male/unsexed; (Ref. 3397); common length : 25.0 cm TL male/unsexed; (Ref. 26999)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 12; Dorsal soft rays (total): 10 - 11; Anal spines: 3; Anal soft rays: 8 - 9. Body tall, without stripes or bars. Small black spot at the pectoral fin base (Ref. 35388).

Biology     Glossary (e.g. epibenthic)

Inhabit various types of bottom but prefers gravel or rubble from 20 to about 500 m depth, abundance varying with depth according to the latitudes. Feed mainly on crustaceans and fish but also takes mollusks (Ref. 4781).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Bauchot, M.-L. and J.-C. Hureau, 1990. Sparidae. p. 790-812. 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. 3688)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 18 August 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial; gamefish: yes
FAO - Fisheries: species profile; Publication: search | FishSource | Sea Around Us

More information

Trophic ecology
Food items
Diet compositions
Food consumptions
Food rations
Predators
Ecology
Ecology
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Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Recruitments
Abundances
Life cycle
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Maturities
Fecundities
Spawnings
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Egg(s)
Egg developments
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Distribution
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FAO areas
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BRUVS - Videos
Anatomy
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Brains
Otoliths
Physiology
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Nutrients
Oxygen consumptions
Swimming type
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Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetics
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Aquaculture profiles
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Stamps, coins, misc.
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References
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: species profile; 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 | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 10 - 16.8, mean 13.5 °C (based on 312 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.01097 - 0.01819), b=3.03 (3.00 - 3.06), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±0.61 se; based on food items.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (K=0.18-0.23).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (52 of 100).
Climate Vulnerability (Ref. 125649):  Low vulnerability (11 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 68.6 [38.2, 132.2] mg/100g; Iron = 1.04 [0.58, 1.83] mg/100g; Protein = 19.9 [18.5, 21.4] %; Omega3 = 0.515 [0.289, 0.917] g/100g; Selenium = 34.8 [16.9, 64.7] μg/100g; VitaminA = 13.6 [4.3, 38.6] μg/100g; Zinc = 0.672 [0.473, 0.965] mg/100g (wet weight); based on nutrient studies.