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Raja rouxi
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http://www.fishbase.org/Summary/speciesSummary.php?genusname=Raja&speciesname=rouxi ---> http://192.134.151.83/Summary/speciesSummary.php?genusname=Raja&speciesname=rouxi
http://192.134.151.83/Summary/speciesSummary.php?genusname=Raja&speciesname=rouxi ---> https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Raja&speciesname=rouxi
https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Raja&speciesname=rouxi ---> https://fishbase.mnhn.fr/summary/Raja-rouxi.html
Raja rouxi
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Common name (e.g. trout)

Genus + Species (e.g. Gadus morhua)

Raja rouxi Capapé , 1977

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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Raja rouxi   AquaMaps   Data sources: GBIF OBIS
Upload your photos  and  videos
Videos | Google image Image of Raja rouxi No image available for this species;
drawing shows typical species in Rajidae.

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

Elasmobranchii (sharks and rays) > Rajiformes (Skates and rays) > Rajidae (Skates)
Etymology: Raja: Latin, raja, -ae = a sting ray (Raja sp.) (Ref. 45335 ) .

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

Marine; demersal; depth range ? - 200 m (Ref. 4426 ). Deep-water; 15°N - 3°N

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

Eastern Atlantic: known only from the type specimens taken from Mauritania to the Gulf of Guinea. Not in Compagno's 1999 checklist (Ref. 35766 ).

Size / Weight / Age

Maturity: L m   ?   range ? - ? cm
Max length : 50.0 cm TL male/unsexed; (Ref. 4426 )

Biology     Glossary (e.g. epibenthic)

Occurs on the shelf and upper slope waters (Ref. 4426 ). Oviparous (Ref. 50449 ). Eggs have horn-like projections on the shell (Ref. 205 ).

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

Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449 ).

Main reference Upload your references | References | Coordinator : McEachran, John | Collaborators

Stehmann, M. , 1990. Rajidae. p. 29-50. 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. Junta Nacional de Investigaçao Cientifica e Tecnológica, Lisbon, Portugal. Vol. 1. (Ref. 4426 )

IUCN Red List Status (Ref. 130435 )

    Not Evaluated  

CITES

Not Evaluated

CMS (Ref. 116361 )

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

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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 - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome , nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | 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 ): 16.3 - 25.9, mean 19.8 °C (based on 38 cells). Phylogenetic diversity index (Ref. 82804 ):  PD 50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high]. Bayesian length-weight: a=0.00269 (0.00124 - 0.00582), b=3.26 (3.09 - 3.43), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245 ). Trophic level (Ref. 69278 ):  3.6   ±0.6 se; based on size and trophs of closest relatives Resilience (Ref. 120179 ):  Low, minimum population doubling time 4.5 - 14 years (Fec assumed to be <100). Fishing Vulnerability (Ref. 59153 ):  Moderate vulnerability (40 of 100).

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Updated: 2024-05-23 04:25:49 gmt
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