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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Cyprinella: Latin, cyprinus = carp (Ref. 45335); spiloptera: From the words spilos, meaning spot and pteron, meaning wing or fin (Ref. 10294).
More on author: Cope.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Subtropical; 47°N - 34°N
North America: Atlantic Slope from St. Lawrence drainage in Quebec, Canada to Potomac River drainage in Virginia, USA; Great Lakes (except Lake Superior), Hudson Bay (Red River) and Mississippi River basins from Ontario, Canada and New York to North Dakota and south to Alabama and eastern Oklahoma, USA; isolated populations in Ozarks, USA.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL ذكر/ مختلط الجنس; (Ref. 86798); common length : 7.7 cm TL ذكر/ مختلط الجنس; (Ref. 12193); العمر: 5 سنين (Ref. 12193)
Inhabits sand and gravel runs and pools of creeks, and small to medium (sometimes large) rivers (Ref. 5723, 86798). Adults feed on surface insects and aquatic immatures (Ref. 10294). Spawning season is from mid-June to mid-August. Eggs are deposited in crevices of rocks and logs and are defended by males (Ref. 27549).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00424 - 0.01557), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.8 ±0.1 se; based on diet studies.
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (tmax=5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
