分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Clinostomus: Greek, klinein, kline = sloping and bed, due to the four apophyses of sphenoid bone + Greek, stoma = mouth (Ref. 45335); funduloides: From the words clino-- inclined, stomus-- mouth and funduloides, meaning Fundulus-like (Ref. 10294).
More on author: Girard.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 居於水底的. 溫帶; 41°N - 33°N
North America: Atlantic Slope (mostly above Fall Line) from lower Delaware River drainage in Pennsylvania to Savannah River drainage in Georgia, USA; Ohio River basin in West Virginia and Ohio to northeast Mississippi, USA. Three subspecies were recognized: Clinostomus funduloides funduloides; Clinostomus funduloides estor; and undescribed subspecies.
北美洲: 從美國賓州的德拉瓦州河流域下游到美國喬治亞州的賽凡那河流域的大西洋斜坡; 在懷俄明州，維吉尼亞，俄亥俄州南部，肯塔基州，田納西州，北卡羅萊那州，美國阿拉巴馬州與密西西比州的俄亥俄河流域。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 11.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 10294); common length : 6.7 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193)
臀鰭軟條: 9. Clinostomus funduloides can be distinguished by the following characters: complete decurved lateral line with 43-57 lateral scales; anal fin with 9 rays; pharyngeal teeth 2,5-4,2; mouth large and oblique; snout long and pointed; caudal fin large and forked; small scales; dorsal fin origin behind pelvic fin origin. Compressed boy, olive above, dark stripe along back, dark-edged scales on upper side; green to yellow-gold stripe (brightest on large individuals) above dusky stripe along silver side; scattered dark blotches on side of large individuals; white, orange or red lower side; breeding male has dark blue above, bright brick red lower side. Similar to Clinostomus elongatus, Luxilus chrysocephalus and L. cornutus (Ref. 86798).
Body shape (shape guide): elongated.
Inhabits rocky flowing pools of headwaters, creeks and small rivers. Usually occurs in small clear streams (Ref. 86798).
棲息於河川源頭,小溪與小河的岩石的流動潭水。 常見於小的清澈溪流。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北美洲: 從美國賓州的德拉瓦州河流域下游到美國喬治亞州的賽凡那河流域的大西洋斜坡; 在懷俄明州，維吉尼亞，俄亥俄州南部，肯塔基州，田納西州，北卡羅萊那州，美國阿拉巴馬州與密西西比州的俄亥俄河流域。
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 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 04 November 2011
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00242 - 0.01036), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 2.7 ±0.34 se; based on food items.
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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