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

Issue
Synonym of M. xysturus accdg. to Ref. 6852.

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

Marine; reef-associated; depth range 0 - 60 m (Ref. 5227). Tropical; 32°N -

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Pacific: Gulf of California to Peru, including the Galapagos Islands.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 74.0 cm TL male/unsexed; (Ref. 5227); common length : 60.0 cm TL male/unsexed; (Ref. 55763)

Inhabits sandy and muddy bottoms, from shallow waters up to a depth of 25 m. Can be seen at times in daylight searching for prey under rocks and in crevices over rocky bottoms, or buried completely in the sand when inactive (Ref. 6852).

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

Main reference Upload your references | References | Coordinator : McCosker, John E. | Collaborators

McCosker, J.E. and R.H. Rosenblatt, 1995. Ophichthidae. Tiesos, serpentones. p. 1326-1341. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9328)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 22 May 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
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Food consumptions
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Ecology
Ecology

Population dynamics
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Length-weight rel.
Length-length rel.
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Life cycle
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Egg(s)
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Distribution
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Anatomy
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Physiology
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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 20.5 - 28.7, mean 25.9 °C (based on 80 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).

Trophic level (Ref. 69278): 3.5 ±0.5 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (50 of 100).

Nutrients (Ref. 124155): Calcium = 38.4 [21.5, 68.0] mg/100g; Iron = 0.511 [0.313, 1.025] mg/100g; Protein = 18.8 [16.5, 21.3] %; Omega3 = 0.111 [0.051, 0.312] g/100g; Selenium = 46.4 [26.9, 90.0] μg/100g; VitaminA = 50.4 [15.2, 149.8] μg/100g; Zinc = 0.95 [0.68, 1.31] mg/100g (wet weight);

Myrichthys tigrinus Girard, 1859