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Myrichthys breviceps (Richardson, 1848)

Sharptail eel
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Myrichthys breviceps   AquaMaps   Data sources: GBIF OBIS
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Myrichthys breviceps
Picture by Patzner, R.


Jamaica country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality Port Antonio and Morant Cays (Ref. 27228).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/jm.html
National Fisheries Authority: http://www.caricom-fisheries.com/jamaica-fisheries
Occurrences: Occurrences Point map
Main Ref: Caldwell, K.D., 1966
National Database:

Common names from other countries

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

> 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: Richardson.

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

marin récifal; profondeur 0 - 9 m.   Subtropical; 33°N - 25°S, 95°W - 65°W

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

Western Atlantic: Bermuda, southern Florida (USA), Bahamas, and Yucatan (Mexico) to the Antilles (Ref. 26340) and northern South America.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 102 cm TL mâle / non sexé; (Ref. 7251)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Light brown to grayish brown, darker above, with pale spots (Ref. 26938).

Biologie     Glossaire (ex. epibenthic)

Commonly encountered swimming near the bottom in clear water from harbors to reefs. More common along continent and in grassy areas (Ref. 7251). Found in shallow areas to depths of 9 m. Feeds mainly on crabs. (Ref. 26938).

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

Distinct pairing (Ref. 205).

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

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)

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

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

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless




Utilisations par l'homme

FAO(Publication : search) | FishSource |

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Diet compositions
Food consumptions
Food rations
Prédateurs
Ecology
Écologie
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Population dynamics
Growths
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Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversions
Recruitments
Abundances
Life cycle
Reproduction
Maturities
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Dynamique des populations larvaires
Distribution
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BRUVS - Videos
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Toxicities (LC50s)
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Estimates based on models

Preferred temperature (Ref. 115969): 26.1 - 28.3, mean 27.5 (based on 435 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 diet studies.
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  High vulnerability (61 of 100).