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Campostoma anomalum (Rafinesque, 1820)

Central stoneroller
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United States (contiguous states) country information

Common names: Central stoneroller
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Widespread across most of eastern and central U.S. in Atlantic, Great Lakes, Mississippi River, Hudson Bay (Red River) basins from New York to North Dakota and Wyoming, and south to Georgia, Louisiana, and Texas (but absent from most of lower Ohio River basin}; Gulf Slope drainages of Texas (Ref. 86798). Type locality: Licking River, Kentucky (Ref. 79012). Common to abundant throughout much of range but generally absent in Piedmont and Coastal Plain, uncommon on Great Plains (Ref. 86798). Abundant in most upland waters of the eastern United States but mostly restricted to the Blue Ridge in Atlantic Coastal drainages (Ref. 10294).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Page, L.M. and B.M. Burr, 2011
National Database:

Common names from other countries

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Cypriniformes (Carps) > Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Campostoma: Greek, kampe = curved + Greek, stoma = mouth (Ref. 45335);  anomalum: Campostoma=curved mouth and anomalum=extraordinary (Ref. 79012).
  More on author: Rafinesque.

Environment: milieu / climate zone / depth range / distribution range 生态学

; 淡水 底中水层性.   亞熱帶的; 48°N - 26°N

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

North America: widespread across most of eastern and central U.S. in Atlantic, Great Lakes, Mississippi River, Hudson Bay (Red River) basins from New York and Ontario to North Dakota and Wyoming, and south to Georgia, Louisiana, and Texas (but absent from most of lower Ohio River basin}; Gulf Slope drainages of Texas. Also in Rio San Juan basin, Mexico.
北美洲: 在大西洋,五大湖,密西西比河越過大部分的美國東部與中部廣泛分佈, 哈得遜灣流域從紐約西至達科塔北方部與懷俄明州而且南至南卡羅萊那州與美國德州; 在加拿大的泰晤士河系統; 從在德克薩斯的加爾維斯敦海灣到 Rio Grande 在墨西哥。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 22.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 18.7 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)

生物学特性     字汇 (例如 epibenthic)

Inhabits rocky riffles, runs, and pools of headwaters, creeks, and small to large rivers (Ref. 5723, 86798). Subadults and adults feed on detritus, filamentous algae, diatoms and occasionally on small aquatic insects; young on rotifers and microcrustacea (Ref. 10294). Reported maximum length is 17 cm TL (Ref. 86798).

栖息于河川源头,小溪及小型到中型河川的岩石急流,小支流与水池。

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

北美洲: 在大西洋,五大湖,密西西比河越過大部分的美國東部與中部廣泛分佈, 哈得遜灣流域從紐約西至達科塔北方部與懷俄明州而且南至南卡羅萊那州與美國德州; 在加拿大的泰晤士河系統; 從在德克薩斯的加爾維斯敦海灣到 Rio Grande 在墨西哥。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

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)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 08 October 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

FAO(Publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00376 - 0.01926), b=3.06 (2.86 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.0   ±0.0 se; based on diet studies.
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Fec=623).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (12 of 100).