United States (contiguous states) country information

Common names: River darter
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Page, L.M. and B.M. Burr, 1991
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Locally common; most common darter in very large rivers, including the Mississippi (Ref. 5723). Collected from Mississippi River (Gulf of Mexico), Jo Daviess County, Illinois; also in Big Muddy River, Jackson County (Ref. 41482). Also 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, 1991
National Database:

Common names from other countries

Flodsmutte, 舒氏小鲈, 舒氏小鱸, ... more

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

Teleostei > Perciformes/Percoidei (Perchs) > Percidae (Perches) > Etheostomatinae
Etymology: Percina: Latin, diminutive of perch = perch (Ref. 45335); shumardi: Named after the discoverer of the species, Dr. G. C. Shumard (Ref. 10294).
More on author: Girard.

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

; 淡水底中水层性. 溫帶; 58°N - 29°N

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North America: Hudson Bay basin in Ontario and Manitoba in Canada, and North Dakota south in Great Lakes and Mississippi River basins to Louisiana in the USA; Gulf drainages from Mobile Bay in Alabama to Neches River in Texas, USA; isolated population in San Antonio Bay drainage in Texas.
北美洲: 在安大略省與加拿大的曼尼托巴的哈得遜灣流域, 與達科塔北方部南方在美國的五大湖與密西西比河流域到路易斯安那; 在美國德州的海灣流域從阿拉巴馬州的摩比灣到 Neches 河; 在德克薩斯的聖安東尼奧海灣流域的孤立族群。

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 7.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 5.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193); 最大年龄: 3.00 年 (Ref. 12193)

Inhabit rocky riffles of small to large rivers (Ref. 5723, 10294). Adults usually occur in deep swift riffles while young in shallow riffles and runs (Ref. 5723).

栖息于小型到大型河川的岩石的急流。成鱼通常迅速地深地出现在在水浅的急流与小水流中急流而幼鱼。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

北美洲: 在安大略省與加拿大的曼尼托巴的哈得遜灣流域, 與達科塔北方部南方在美國的五大湖與密西西比河流域到路易斯安那; 在美國德州的海灣流域從阿拉巴馬州的摩比灣到 Neches 河; 在德克薩斯的聖安東尼奧海灣流域的孤立族群。

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, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 01 March 2012

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

无害处的

人类利用

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00537 (0.00235 - 0.01227), b=3.14 (2.94 - 3.34), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 3.4 ±0.45 se; based on food items.

回复力 (Ref. 120179): 高度, 族群倍增时间少于 15个月 (tmax=3).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Percina shumardi (Girard, 1859)

Common names from other countries

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

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

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大小 / 重量 / 年龄

生物学特性字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

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

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

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Estimates based on models

Percina shumardi (Girard, 1859)

Common names from other countries

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

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

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

大小 / 重量 / 年龄

生物学特性 字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

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

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

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

生物学特性字汇 (例如 epibenthic)