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Parascombrops spinosus (Schultz, 1940)

Keelcheek bass
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Parascombrops spinosus   AquaMaps   Data sources: GBIF OBIS
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Image of Parascombrops spinosus (Keelcheek bass)
Parascombrops spinosus
Picture by NOAA\NMFS\Mississippi Laboratory

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Acropomatiformes (Oceanic basses) > Synagropidae (Splitfin ocean-basses)
Etymology: More on author: Schultz.

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

marin bathydémersal; profondeur 87 - 544 m (Ref. 37343), usually 300 - 500 m (Ref. 9626). Deep-water; 46°N - 37°S, 97°W - 32°W (Ref. 57286)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: Canada (Ref. 5951) North Carolina, the Gulf of Mexico, Caribbean Sea to Uruguay (Ref. 47377) and Brazil (ISH specimens).

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 14.4 cm TL mâle / non sexé; (Ref. 49695); common length : 10.1 cm SL mâle / non sexé; (Ref. 13608)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 10; Rayons mous dorsaux (Total) : 9; Épines anales: 2; Rayons mous anaux: 7 - 8; Vertèbres: 25. Anterior edges of pelvic spine, and 2nd spines of 1st dorsal and of anal fin serrated, but that of 2nd dorsal smooth (Ref. 13608).

Biologie     Glossaire (ex. epibenthic)

Inhabits outer parts of the continental shelves and the upper parts of these slopes (Ref. 37343).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Schwarzhans, W.W. and A.M. Prokofiev, 2017. Reappraisal of Synagrops, Günther, 1887 with rehabilitation and revision of Parascombrops Alcock, 1889 including description of seven new species and two new genera (Perciformes: Acropomatidae). Zootaxa 4260(1):1-74. (Ref. 116586)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 29 January 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

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Trophic ecology
Éléments du régime alimentaire
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Food consumptions
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Prédateurs
Ecology
Écologie
Population dynamics
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Length-weight rel.
Length-length rel.
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BRUVS - Videos
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 8.6 - 16.9, mean 11.6 °C (based on 109 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00509 - 0.01490), b=2.98 (2.83 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Ref. 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tmax>3).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).