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Muraena helena Linnaeus, 1758

Mediterranean moray
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Muraena helena   AquaMaps   Data sources: GBIF OBIS
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Image of Muraena helena (Mediterranean moray)
Muraena helena
Picture by Patzner, R.


Slovenia country information

Common names: Murena
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/si.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Bauchot, M.-L., 1986
National Database:

Common names from other countries

التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | ITIS | CoL | WoRMS | Cloffa

> Anguilliformes (Eels and morays) > Muraenidae (Moray eels) > Muraeninae
Etymology: Muraena: Latin, muraena = morey eel (Ref. 45335).
  More on author: Linnaeus.

Issue
Muraena augusti (Kaup, 1856) is considered as a valid species by Jiménez et al. (2007: Ref. 58348). Page to be created soon.

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

بحري مرتبطة بالشعاب; نطاق العمق 1 - 801 m (Ref. 58348), usually 100 - 300 m (Ref. 58348).   Subtropical; 52°N - 13°N, 32°W - 36°E

التوزيع دول | مناطق الفاو | النظام البيئي | الظهور | Point map | مقدمة | Faunafri

Eastern Atlantic: south of British Isles to Senegal, including the Mediterranean, Azores, Madeira, Canary Islands, and Cape Verde.

Length at first maturity / الحجم / وزن / العمر

Maturity: Lm 75.5, range 69 - ? cm
Max length : 150 cm TL ذكر/ مختلط الجنس; (Ref. 12382); common length : 80.0 cm TL ذكر/ مختلط الجنس; (Ref. 3397); أعلا وزن تم نشرة: 6.5 kg (Ref. 58348); العمر: 38 سنين (Ref. 58348)

أحياء     المصطلحات (على سبيل المثال epibenthic)

A nocturnal and territorial species (Ref. 12382), commonly lurking in holes, and writhing snakelike through crevices, under rocks or corals. Feeds on fish, crabs and squid (Ref. 12382). It seldom attacks unless provoked (Ref. 3256). A gonochoristic species (Ref. 32169). Utilized fresh and eaten broiled, boiled and baked; the skin can be used for leather (Ref. 9987).

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

Migrate to offshore waters to spawn (Ref. 98745).

المرجع الرئيسي Upload your references | مراجع | المنظم | المتعاونين

Smith, D.G. and E.B. Böhlke, 1990. Muraenidae. p. 136-148. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4450)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 18 August 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

خطر للأنسان

  Traumatogenic (Ref. 4690)




استخدامات بشرية

مصائد: غير مهمة تجارياً; حوض مائي: احواض مائية عامة
FAO(Publication : search) | FishSource | البحر حولنا

مزيد من المعلومات

Trophic ecology
عناصر الغذاء
Diet compositions
Food consumptions
Food rations
مفتريسات
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Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
الطول- الترددات
Mass conversions
Recruitments
Abundances
Life cycle
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Maturities
Fecundities
Spawnings
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Egg(s)
Egg developments
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Nutrients
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Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)
Genetics
جيني
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Human related
Aquaculture systems
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Taxonomy
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مصادر علي الأنترنت

Estimates based on models

Preferred temperature (Ref. 115969): 13.1 - 16.2, mean 14.4 (based on 181 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00056 (0.00048 - 0.00066), b=3.27 (3.23 - 3.31), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
مستوى غذائي (Ref. 69278):  4.2   ±0.61 se; based on food items.
المرونه (Ref. 120179):  منخفظ جدا, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أكثر من 14 سنة (tmax=38.1; tm=7.1; K=0.078).
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (79 of 100).
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (53 of 100).
فئة السعر (Ref. 80766):   Low.