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俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Percoidei (Perchs) >
Percidae (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335).
More on authors: Hubbs & Cannon.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 底中水层性. 溫帶; 38°N - 32°N
North America: Atlantic Coastal Plain from Dismal Swamp of southern Virginia to Altamaha River drainage of Georgia in the USA.
北美洲: 從維吉尼亞南部的陰鬱沼澤到喬治亞州的奧塔瑪哈河流域在美國的大西洋的海岸平原。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 6.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723)
Usually occurs near vegetation in swamps, lakes, sluggish headwaters, creeks and small rivers (Ref. 5723).
通常在沼泽，湖中生活于靠近植物, 缓动性的河川源头,小溪与小河.(参考文献 5723)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲: 從維吉尼亞南部的陰鬱沼澤到喬治亞州的奧塔瑪哈河流域在美國的大西洋的海岸平原。
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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基于模型的估算
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00303 - 0.01510), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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