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Xenodermichthys copei (Gill, 1884)

Bluntsnout smooth-head
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Native range | All suitable habitat | Point map | Year 2050
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Xenodermichthys copei   AquaMaps   Data sources: GBIF OBIS
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Image of Xenodermichthys copei (Bluntsnout smooth-head)
Xenodermichthys copei
Picture by Orlov, A.

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

> Alepocephaliformes (Slickheads and tubeshoulders.) > Alepocephalidae (Slickheads)
Etymology: Xenodermichthys: Greek, xenos = strange + Greek, derma = skin + Greek, ichthys = fish (Ref. 45335).
More on author: Gill.

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

marin bathypélagique; profondeur 100 - 2650 m (Ref. 4460), usually 100 - 1230 m (Ref. 47377). Deep-water; 70°N - 56°S, 90°W - 180°E (Ref. 57340)

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

Atlantic Ocean: widely distributed, ranging north to Iceland in the eastern section (Ref. 4460). Pacific Ocean: on both sides, in tropical waters; Tasman Sea. Indian Ocean: including Great Australian Bight.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 31.0 cm TL mâle / non sexé; (Ref. 57911)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 0; Rayons mous dorsaux (Total) : 27 - 31; Épines anales: 0; Rayons mous anaux: 26 - 30. Nodular luminous organ present sporadically on body; no luminous organ on shoulder (Ref. 13608).

Biologie     Glossaire (ex. epibenthic)

Usually found near continental slopes (Ref. 4736). Bathypelagic (Ref. 58426). Feeds primarily on crustaceans (euphausiids, copepods, amphipods and decapod zoea), also ostracods and small cephalopods (Ref. 4736).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Markle, D.F., 1986. Alepocephalidae. p. 218-223. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 2711)

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

  Préoccupation mineure (LC) ; Date assessed: 14 May 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: sans intérêt
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Plus d'informations

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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Références

Outils

E-book | Guide de terrain | Générateur de fréquences de longueur | Outil de dynamique de population | Carte par point | Classification Tree | Catch-MSY |

Articles particuliers

Maintenance en aquarium | Articles sur l'espèce | Rapports d'aquaculture

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Page de résumé | Coordonnées géographiques | Noms communs | Photos

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 | Bases de données nationales | 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): 3 - 19.7, mean 7.6 °C (based on 4609 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00164 - 0.00733), b=3.19 (3.00 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.2   ±0.35 se; based on food items.
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 (21 of 100).
Nutrients (Ref. 124155):  Calcium = 18.9 [5.2, 84.2] mg/100g; Iron = 0.422 [0.123, 1.324] mg/100g; Protein = 14 [11, 17] %; Omega3 = 0.165 [0.052, 0.541] g/100g; Selenium = 12.8 [3.5, 51.4] μg/100g; VitaminA = 37.4 [5.1, 305.3] μg/100g; Zinc = 0.561 [0.250, 1.389] mg/100g (wet weight);