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: 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); fusiforme: fusiform meaning tapering at each end, spindle shaped (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; 14°C - 26°C (Ref. 2059); 44°N - 26°N
North America: Seaboard Lowlands, Atlantic and Gulf coastal plains from southern Maine to Louisiana (Sabine River) and southeastern Oklahoma (Red River) in the USA; and Former Mississippi Embayment north to Kentucky and southeastern Missouri in the USA.
北美洲: 在美國的來自緬因州到路易斯安那 (薩賓人的河) 南部與俄克拉荷馬州東南部 (紅河) 的海岸低地，大西洋與灣海岸的平原; 而且從前的密西西比灣北至在美國的肯塔基州與東南方的密蘇里。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 5.9 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 4.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193); 最大年龄: 1.00 年 (Ref. 12193)
Occur in standing or slow-flowing water over mud, sometimes sand; often in vegetation (Ref. 5723, 10294). Eggs are found attached to the substrate unguarded (Ref. 7043).
出现于在泥上的不动或缓慢流动的水, 有时沙子; 常见于植物中。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Eggs are found attached to the substrate unguarded (Ref. 7043).北美洲: 在美國的來自緬因州到路易斯安那 (薩賓人的河) 南部與俄克拉荷馬州東南部 (紅河) 的海岸低地，大西洋與灣海岸的平原; 而且從前的密西西比灣北至在美國的肯塔基州與東南方的密蘇里。
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: Version 2024-2)
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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 (0.00301 - 0.01516), 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 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (tmax=1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
