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Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Melanostomiinae
Etymology: Eustomias: Greek, eu = good + Greek, stoma = mouth (Ref. 45335); curtifilis: From the short terminal filaments of theis species..
Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري مياه عميقة; محيطية; نطاق العمق 120 - 660 m (Ref. 36852). Deep-water; 17°S - 21°S, 28°W - 30°W
Southwest Atlantic: Trindade and Martim Vaz Archipelago.
Length at first maturity / الحجم / وزن / العمر
Maturity: Lm 10.0  range ? - ? cm
Max length : 16.6 cm SL (female)
الأشواك الظهرية (المجموع) : 0; الأشعة الظهرية الناعمة (المجموع) : 20 - 27; شوكة شرجية: 0; أشعه شرجية لينه: 37 - 45. Chin barbel with 3 branches arising together from the stem; barbel stem pigmented only up to origin of branches; distal stem pigmented only in axis and small internal spots; terminal bulb roughly spheroidal with a bilobed, reticulated patch of pigment on proximal dorsal surface; no unpigmented ovoids associated with bulb pigment; terminal filaments short and simple, a single laterally based pair on the dorsal tip of bulb and one or two medial filaments ventral of these.
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Clarke, T.A., 2000. Review of nine species of North Atlantic Eustomias, subgenus Dinematochirus (Pisces: Stomiidae), with the description of two new species. Copeia 2000(1):96-111. (Ref. 36852)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
مصائد: غير ذات اهمية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00117 - 0.00783), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 4.3 ±0.8 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).