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Cottus tenuis (Evermann & Meek, 1898)

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

Teleostei > Perciformes/Cottoidei (Sculpins) > Cottidae (Sculpins)
Etymology: Cottus: Greek, kottos = a fish (Ref. 45335).
More on authors: Evermann & Meek.

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

; 淡水 居于水底的. 溫帶; 42°N - 41°N

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

North America: occurs only in upper Klamath River drainage (upper Klamath Lake and upstream) in Oregon, USA.
北美洲: 出現在美國的奧勒岡州只在克拉瑪斯河流域 (克拉瑪斯湖上游與向上游) 上游中。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 7.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)

生物学特性     字汇 (例如 epibenthic)

Occur over mud, sand and gravel on lake shores, and in riffles, runs and pools of creeks and small to medium rivers.

出现泥之上, 在湖岸上的沙与碎石, 与在急流中, 小溪及小型到中型河川的小支流与水潭。

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

北美洲: 出現在美國的奧勒岡州只在克拉瑪斯河流域 (克拉瑪斯湖上游與向上游) 上游中。

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)

  次级保育类动物, 见 IUCN 红皮书 (VU) (B1ab(iii)+2ab(iii)); Date assessed: 11 November 2011

CITES

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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Trophic ecology
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网络资源

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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.2   ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).