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Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: Nematabramis: Greek, nema, -atos = filament + Old French, breme, bresme = a fresh water fish; 1460 (Ref. 45335).
More on authors: Seale & Bean.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Tropical
Asia: Zamboanga, Basilan, Palawan, and Busuanga; probably occurs in Tawi-Tawi and Balabac.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 10.1 cm SL ذكر/ مختلط الجنس; (Ref. 7050)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشواك الظهرية (المجموع) : 2; الأشعة الظهرية الناعمة (المجموع) : 8 - 9; شوكة شرجية: 3; أشعه شرجية لينه: 12 - 14. Specimens dusky above, pale or pale-yellowish sides and belly; opercle and preopercle silvery; scales outlined by dark dots. Head naked; mouth large, oblique; upper thin lip slightly protractile with a median notch into which fits a small knob on tip of lower lip. Pectoral pointed, tip extending beyond origin of small ventrals; caudal slightly longer than head with the lower lobe larger. Belly with a sharp, cutting edge. Barbels shorter than head; number of anal fin rays smaller than N. everetti and N. steindachneri. 22-23 scales from nape to dorsal.
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Herre, A.W.C.T., 1924. Distribution of the true freshwater fishes in the Philippines. I. The Philippine Cyprinidae. Philipp. J. Sci. 24(3):249-307. (Ref. 2929)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.3 ±0.4 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).