Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع. Subtropical; 41°N - 26°N
North America: Atlantic and Gulf Slope drainages from Cape Fear River in North Carolina to Nueces River in Texas, north in Mississippi River basin to central Illinois in the USA.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL ذكر/ مختلط الجنس; (Ref. 5723); common length : 9.8 cm TL ذكر/ مختلط الجنس; (Ref. 12193)
Inhabits heavily vegetated ponds, lakes, pools of creeks and small to medium rivers, and swamps (Ref. 205). Usually occurs over mud or sand. Oviparous (Ref. 205). Feeds on midge larvae, other immature insects, and microcrustaceans such as amphipods and cladocerans (Ref. 10294).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Breed in shallow ponds, lakes or creeks (Ref. 205). Distinct pairing (Ref. 205). Oviparous (Ref. 205).
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
مزيد من المعلومات
المتعاونينصورStamps, Coins Misc.اصواتالتسمم باكل السمكسرعةنوع السباحةمنطقة الخياشيمعظمة الأذندماغرؤية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.01064 - 0.03113), b=3.13 (2.98 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.4 ±0.5 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
