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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Poropuntius: Greek, poros = porous + Greek, punctum = marked with points (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة; غير مهاجرة. Tropical
Asia: Mekong basin.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 32.0 cm TL ذكر/ مختلط الجنس; (Ref. 83663); أعلا وزن تم نشرة: 530.00 g (Ref. 83663)
Body oblong (Ref. 43281), body depth 2.8-3.1 times in SL; depth of caudal peduncle 1.1-1.3 times in its length; shorter dorsal fin (length of stiff part of last simple dorsal ray less than half of body depth at dorsal-fin origin in large specimens; the yellow and black pattern on the caudal fin more contrasted (Ref. 27732). Circumferential scale rows 22-24; predorsal scales 11-13; total gill rakers on first arch 10 or fewer (Ref. 12693).
Inhabits clear forested streams. Not found in large rivers and does not persist in impoundments. Not known to migrate. Feeds mainly on insect larvae. Not seen in markets (Ref. 12693).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
لعبة سمكه: نعم
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=0.01175 (0.00548 - 0.02519), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.2 ±0.40 se; based on food items.
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
