分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Catostomidae (Suckers)
亞口魚科 (Suckers) > Catostominae
Etymology: Erimyzon: Greek, eri = aumentative prefix, a lot + Greek, myzo = to suckle (Ref. 45335).
More on author: Agassiz.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 溫帶; 34°N - 31°N
North America: Gulf Slope from Yellow River system in Alabama and Florida, USA to Amite River system in Mississippi and Louisiana, USA.
北美洲: 從阿拉巴馬與佛羅里達州的黃河流域到密西西比與路易斯安那州的 Amite 河流域的海灣斜坡。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 33.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723); common length : 21.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193)
Occurs in pools and backwaters of creeks and small rivers over sand or silt. Often found near vegetation.
出現於在沙子或淤泥上的小溪與小河的深潭與滯水區。 時常在植物的附近發現。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北美洲: 從阿拉巴馬與佛羅里達州的黃河流域到密西西比與路易斯安那州的 Amite 河流域的海灣斜坡。
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 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 01 December 2011
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00560 - 0.02463), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
