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> Anguilliformes (Eels and morays) > Ophichthidae (Snake eels) > Ophichthinae
Etymology: Myrichthys: Greek, myros, -ou = male of morey eel + Greek, ichthys = fish (Ref. 45335).
More on authors: Jordan & McGregor.

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

marin benthopélagique; profondeur 1 - 20 m (Ref. 40867). Tropical

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

Eastern Pacific: Revillagigedo and Clipperton islands.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 49.4 cm TL mâle / non sexé; (Ref. 40867)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Vertèbres: 158 - 168. Head and body tan, with numerous large brown to brownish-black spots along sides and at the base of the dorsal fin; chin and throat with smaller spots; dorsal fin margin white, anal fin plain. Snout rounded. Pectoral fin length much less than its base, shorter than snout (Ref. 40867).

Found in shallow waters (to 20 m) among rocks and sand (Ref. 40867).

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

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

McCosker, J.E. and R.H. Rosenblatt, 1993. A revision of the snake eel genus Myrichthys (Anguilliformes: Ophichthidae) with the description of a new eastern Pacific species. Proc. Calif. Acad. Sci. 48(8):153-169. (Ref. 40867)

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

Préoccupation mineure (LC) ; Date assessed: 22 May 2007

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
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Ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 24.3 - 29.1, mean 28.1 °C (based on 126 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00089 (0.00039 - 0.00204), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.5 ±0.5 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): Moderate vulnerability (39 of 100).

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Myrichthys pantostigmius Jordan & McGregor, 1898