Eupogonesthes xenicus, Exotic snaggletooth

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Eupogonesthes xenicus Parin & Borodulina, 1993

Exotic snaggletooth
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Eupogonesthes xenicus   AquaMaps   Data sources: GBIF OBIS
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Image of Eupogonesthes xenicus (Exotic snaggletooth)
Eupogonesthes xenicus
Picture by Shao, K.T.

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

> Stomiiformes (Lightfishes and dragonfishes) > Stomiidae (Barbeled dragonfishes) > Astronesthinae
Etymology: Eupogonesthes: Greek, eu = good + Greek, pogon = beard + Greek, esthes, -etos = cloth (Ref. 45335);  xenicus: From the unique structure of the chin barbel and the intermediate position of the species between the genera Borostomias and Astronesthes ('xenos' = foreign, exotic)..

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

marin bathydémersal; profondeur 200 - 600 m (Ref. 75891). Deep-water

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

Eastern Indian Ocean.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 11.4 cm SL mâle / non sexé; (Ref. 41472)

Description synthétique Morphologie | Morphométrie

Rayons mous dorsaux (Total): 10; Rayons mous anaux: 16; Vertèbres: 54. Body brown black; paired caudal fins not pigmented; dorsal and anal fins pigmented; adipose fin brilliant black. Chin barbel long, almost twice as long as the head, tapering to the end; with 2 glandular bulbs, the anterior one appearing as spindle-shaped expansion of the shaft which begins just behind the articulation with the chin and occupies nearly 1/3 of the length of the barbel; posterior bulb like a terminal proboscis of the barbel (Ref. 41472).

Biologie     Glossaire (ex. epibenthic)

Found on the continental slope (Ref. 75154).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Parin, N.V. and O.D. Borodulina, 1993. A new mesobenthic fish, Eupogonesthes xenicus (Astronesthidae), from the eastern Indian Ocean. J. Ichthyol. 33(8):111-116. (Ref. 41472)

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

  Données manquantes (DD) ; Date assessed: 19 July 2019

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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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 | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 10.3 - 14.6, mean 11.8 °C (based on 21 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00171 - 0.01014), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.7   ±0.6 se; based on size and trophs of closest relatives
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).