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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Notropis: A misnomer given by Rafinesque to shriveled specimens, with the meaning of "back keel"; from Greek, noton = back (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Temperate; 34°N - 32°N
North America: Mobile Bay and Pascagoula River drainages in Alabama and Mississippi, USA; Bear Creek system (Tennessee River drainage) in Alabama and Mississippi. Also in Escambia River drainage (and possibly introduced) in Alabama and Florida, and Chattahoochee River drainage in Georgia, USA.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL ذكر/ مختلط الجنس; (Ref. 5723); common length : 5.8 cm TL ذكر/ مختلط الجنس; (Ref. 12193); العمر: 4 سنين (Ref. 12193)
Inhabits sand-bottomed and gravel-bottomed flowing pools of headwaters, creeks and small rivers.
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
أدوات
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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=0.00501 (0.00232 - 0.01084), b=3.13 (2.94 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (tmax=4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).