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
; 淡水 居于水底的. 溫帶; 47°N - 38°N
North America: Columbia drainage from Idaho, Wyoming and Nevada to Washington and Oregon in the USA; western endorheic basins including Lake Tahoe in Nevada and California, Humboldt River in Nevada, and Bear River in Utah, USA.
北美洲: 在美國的從愛達荷，懷俄明州與內華達州到華盛頓的哥倫比亞流域與奧勒岡州; 在內華達州與加州的西方內流的流域包括湖 Tahoe, 在內華達州的洪堡河河, 而且在美國猶他州有河。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 4.8 range ? - ? cm
Max length : 13.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 4.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)
背棘 (总数): 7 - 8; 背的软条 (总数): 16-18; 臀鳍软条: 11 - 13
Inhabits rubble and gravel riffles of cold creeks and small to medium rivers. Also found in rocky shores of lakes.
栖息于寒冷小溪及小型到中型河川的瓦砾与碎石激流。 也发现于湖的岩岸。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲: 在美國的從愛達荷，懷俄明州與內華達州到華盛頓的哥倫比亞流域與奧勒岡州; 在內華達州與加州的西方內流的流域包括湖 Tahoe, 在內華達州的洪堡河河, 而且在美國猶他州有河。
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)
人类利用
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参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00300 - 0.01523), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Generation time: 3.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Fec=181).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (32 of 100).
