Callechelys bilinearis, Twostripe snake eel

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Callechelys bilinearis Kanazawa, 1952

Twostripe snake eel
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Callechelys bilinearis   AquaMaps   Data sources: GBIF OBIS
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Image of Callechelys bilinearis (Twostripe snake eel)
Callechelys bilinearis
Picture by Sampaio, C.L.S.

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

> Anguilliformes (Eels and morays) > Ophichthidae (Snake eels) > Ophichthinae
Etymology: Callechelys: Greek, kalos, kallos = beautiful + Greek, enchelys, -yos = eel (Ref. 45335);  bilinearis: Name from Latin 'bilinearis' meaning two-lined, referring to the stripes along the body; an adjective (Ref. 54133).

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

; marin démersal; profondeur 0 - 22 m (Ref. 27478), usually 1 - 5 m (Ref. 5288).   Tropical

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

Western Atlantic: Bermuda, throughout the West Indies, from islands of Central and South America. Lesser Antilles (Ref. 26938). Southeast Atlantic: St. Helena and Ascension islands.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 170 cm TL mâle / non sexé; (Ref. 26938)

Description synthétique Morphologie | Morphométrie

Large, TL 1.7 m, head and body longer than tail. Pale with 2 dark brown stripes on side and another on outer part of dorsal fin (Ref. 26938).

Biologie     Glossaire (ex. epibenthic)

A sand-dwelling eel. Inhabits open beaches and beaches semi-protected from open ocean (Ref. 5521). Reported to reach 172.4 cm TL (Ref. 27478). Minimum depth from Ref. 005288.

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

Référence principale Upload your references | Références | Coordinateur : McCosker, John | Collaborateurs

Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)

Statut dans la liste rouge de l'IUCN (Ref. 123251)

  Préoccupation mineure (LC) ; Date assessed: 15 August 2011

CITES (Ref. 123416)

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

Aquatic Commons | BHL | Cloffa | 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 | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 24.7 - 28.1, mean 27.4 °C (based on 710 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00126 (0.00052 - 0.00302), b=2.91 (2.70 - 3.12), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  4.1   ±0.6 se; based on size and trophs of closest relatives
Résilience (Ref. 120179):  Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Vulnérabilité (Ref. 59153):  High to very high vulnerability (67 of 100) .