Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع; pH range: 5.5 - 7.2. Temperate; 35°N - 34°N
North America: Waccamaw and Santee River drainages in North Carolina and South Carolina, USA.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 3.3 cm TL ذكر/ مختلط الجنس; (Ref. 58006); common length : 2.1 cm TL ذكر/ مختلط الجنس; (Ref. 12193); العمر: 1.50 سنين (Ref. 58007)
الأشواك الظهرية (المجموع) : 4; الأشعة الظهرية الناعمة (المجموع) : 8 - 12; شوكة شرجية: 3; أشعه شرجية لينه: 5 - 8. Mouth is terminal and upturned. Normally has 12-14 vertical bars along the body, alternating with iridescent interbars of approximately equal width. Sympatric species have head scales or humeral spots and ocular bars.
Are generally cryptic or solitary (Ref. 58006). Inhabit heavily vegetated creeks, sloughs and roadside ditches. Feed on microcrustaceans and other small, benthic invertebrates (Ref. 58006). Oviparous, eggs are found in vegetation or just on the substrate (Ref. 58006).
Eggs are guarded by the male (Ref. 58006).
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
مصائد: تجاري; حوض مائي: تجاري
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.5 ±0.43 se; based on food items.
المرونه (Ref.
120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (tm=1; tmax=1.5; Fec=76).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).