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) > Ictiobinae
Etymology: Ictiobus: Greek, ichthys = fish + Greek, bous = cow (Ref. 45335); niger: niger, meaning black (Ref. 10294).
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 亞熱帶的; 44°N - 30°N
North America: lower Great Lakes and Mississippi River basins from Michigan and Ohio to South Dakota and south to Louisiana in the USA; on Gulf Slope in Sabine Lake, Brazos River and Rio Grande drainages in Louisiana, Texas and New Mexico in the USA, and Mexico.
北美洲: 五大湖下游與密西西比河流域從密西根州與俄亥俄州到達科塔南部而且南至在美國的路易斯安那; 在美國的路易斯安那，德克薩斯與新墨西哥州的薩賓人的湖，布拉索斯河與 Rio Grande 流域的海灣斜坡上, 與墨西哥。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 123 cm TL 雄魚/尚未辨別雌雄; (Ref. 40637); common length : 52.1 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 28.7 kg (Ref. 40637); 最大年齡: 24 年 (Ref. 46974)
Inhabits ponds and backwaters of small to large rivers. Also lives in impoundments and lakes. Oviparous (Ref. 205). Feeds on Asiatic clam, algae, diatoms and crustaceans (Ref. 10294).
棲息於小型到大型河川的池塘與洄水區。 也生活在圈圍水域與湖中。 卵生的.(參考文獻 205) 吃亞洲人的蛤，藻類，矽藻與甲殼動物。 (參考文獻 10294)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Oviparous (Ref. 205). Breed in streams and ponds with rapid flow, on sand and gravel, or in weedy places (Ref. 205). One female may mate with several males (Ref. 205).北美洲: 五大湖下游與密西西比河流域從密西根州與俄亥俄州到達科塔南部而且南至在美國的路易斯安那; 在美國的路易斯安那，德克薩斯與新墨西哥州的薩賓人的湖，布拉索斯河與 Rio Grande 流域的海灣斜坡上, 與墨西哥。
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: 07 November 2018
人類使用
漁業: 低經濟; 養殖: 商業性; 游釣魚種: 是的
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00543 - 0.02320), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.46 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (tmax=24).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (74 of 100).
