分类 / Names
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Teleostei >
Siluriformes (Catfishes) >
Ictaluridae (North American freshwater catfishes)
Etymology: Noturus: Greek, noton = back + Greek, oura = tail; refred to the position of the tail over the back (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 溫帶; 38°N - 36°N
North America: Arkansas River drainage in USA: Spring River in southwestern Missouri and southeastern Kansas; Cottonwood and Neosho rivers in eastern Kansas and northeastern Oklahoma; lower few miles of Illinois River in eastern central Oklahoma.
北美洲: 在美國的阿肯色河流域: 在密蘇里州西南方與堪薩斯州東南方中的春天河; 在堪薩斯州東部與俄克拉荷馬州東北部中的棉白楊與 Neosho 河; 在中央的俄克拉荷馬州東部的伊利諾州河的少數哩下游。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.7 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 4.2 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)
Occurs in gravel riffles and runs of small to medium rivers.
出现于碎石激流而且小型到中型河跑。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲: 在美國的阿肯色河流域: 在密蘇里州西南方與堪薩斯州東南方中的春天河; 在堪薩斯州東部與俄克拉荷馬州東北部中的棉白楊與 Neosho 河; 在中央的俄克拉荷馬州東部的伊利諾州河的少數哩下游。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
