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Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي وابسته به آب سنگ; تغييرات عمق 2 - 271 m (Ref. 58302), usually 30 - ? m (Ref. 30404). Tropical; 20°C - 28°C (Ref. 130585); 30°N - 23°S
Indo-Pacific: Red Sea and Transkei, South Africa (Ref. 3257) to the Hawaiian and Marquesan islands, north to Ryukyu Islands, south to New Caledonia.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 180 cm TL جنس نر / بدون خواص جنسي; (Ref. 9710)
خارهاي باله پشتي (کل): 0; شعاع نرم باله پشتي (کل): 0; خارهاي باله مخرجي 0; شعاع نرم باله مخرجي: 0. Large individuals; body dark yellow-brown numerous, smaller than pupil-sized spots that become small and numerous anteriorly, but large and widely spaced posteriorly (Ref. 48635). Yellow inside the mouth (Ref. 30404, 48635). This species has a relatively short, blunt snout; the larger specimens lack vomerine teeth and median intermaxillary teeth; the largest teeth are finely serrate; and jaws not arched, even in large specimens (Ref. 74922).
Mainly in oceanic locations (Ref. 48635). Adults are found inhabiting inner and outer reef slopes (Ref. 30404). Benthic (Ref. 58302). Mucus is toxic (Ref. 1602).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Chen, H.-M., K.-T. Shao and C.T. Chen, 1994. A review of the muraenid eels (Family Muraenidae) from Taiwan with descriptions of twelve new records. Zool. Stud. 33(1):44-64. (Ref. 6934)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Poisonous to eat (Ref. 1602)
استفاده انسانی
ماهي گيري – شيلات: از بی علاقه گی; آكواريوم: تجاري
اطلاعات بيشتر
اسامي عاممترادفسوخت و سازشکارچیانسم شناسي بوم زيستيتولید مثلبلوغتخم ریزیSpawning aggregationFecundityتخم هانمو تخم
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكElectrophoresesوارثبيماري هافرآوریNutrientsMass conversion
همكارانعکس هاStamps, Coins Misc.صداهاسيگواتراسرعتنوع شناگریمنطقه آبششيOtolithsمغزهابینایی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 19.6 - 28.1, mean 26.1 °C (based on 626 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00055 (0.00034 - 0.00088), b=3.29 (3.16 - 3.42), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.5 ±0.80 se; based on food items.
جهندگی (Ref.
120179): خیلی آهسته, كمينه زمان لازم براي دو برابر شدن جمعيت بيش از 14 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
