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: Carpiodes: Greek, karpos = wrist, part of the skeleton which unites the hand to the fore arm (Ref. 45335); carpio: Carpiodes (Latin)=carp-like; carpio (Latin)=carp (Ref. 79012).
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; 49°N - 25°N, 112°W - 80°W (Ref. 86798)
North America: Mississippi River basin from Pennsylvania to Montana, south to Louisiana, USA; Gulf Slope drainages from Mississippi River to Rio Grande in Texas and New Mexico, USA; also in Mexico.
北美洲: 密西西比河流域從賓州到蒙大納, 南至美國路易斯安那州; 在德克薩斯與美國新墨西哥州的海灣斜坡流域從路易斯安那的 Calcasieu 河到 Rio Grande; 也在墨西哥。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 64.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 86798); common length : 34.3 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 4.6 kg (Ref. 40637); 最大年齡: 10 年 (Ref. 12193)
Occurs in lakes and pools and backwaters of creeks and small to large rivers (Ref. 86798). Adult feeds on organic detritus (Ref. 10294).
出現於小溪與小型到大型河川的湖泊、深潭與滯水區。 (參考文獻 3814,10294) 成魚吃有機的碎屑。 (參考文獻 10294)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北美洲: 密西西比河流域從賓州到蒙大納, 南至美國路易斯安那州; 在德克薩斯與美國新墨西哥州的海灣斜坡流域從路易斯安那的 Calcasieu 河到 Rio Grande; 也在墨西哥。
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)
無危 (LC) ; Date assessed: 14 November 2018
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00792 - 0.01385), b=3.01 (2.93 - 3.09), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 2.0 ±0.00 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tmax=10).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (46 of 100).
