Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Centrarchiformes (Basses) >
Centrarchidae (Sunfishes)
Etymology: Centrarchus: Greek, kentron = sting + Greek, archos = anus (Ref. 45335); macropterus: From the Greek words kentron=spine, archos=anus (referring to the development of the anal spines); macropterus (Greek)=long fin (Ref. 79012).
More on author: Lacepède.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的; pH range: 6.5 - 7.5; dH range: 10 - 15. 溫帶; 12°C - 22°C (Ref. 1672); 42°N - 29°N
North America: occurs only in the USA from Potomac River drainage in Maryland to central Florida and west to Trinity River in Texas; north in Former Mississippi Embayment to southern Illinois and southern Indiana.
北美洲: 出現只在從在馬里蘭的玻多瑪克河流域到中央的佛羅里達的美國中而且在德克薩斯西至楚尼提河; 在從前的密西西比灣到伊利諾州南部與印地安那州南部的北方。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 29.2 cm TL 雄鱼/尚未辨别雌雄; (Ref. 40637); common length : 13.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193); 最大体重: 560.00 g (Ref. 4699); 最大年龄: 6 年 (Ref. 72462)
Occur in swamps, vegetated lakes, ponds, sloughs and backwaters and pools of creeks and small rivers, usually over mud (Ref. 5723, 10294). Invertivore: feed mainly on Hemiptera and Corixidae (Ref. 79012).
出现于小溪与小河的沼泽，长满植物的湖泊，池塘，泥坑与洄水区与水池, 通常在泥上面。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Produces a minimum of 200 eggs.北美洲: 出現只在從在馬里蘭的玻多瑪克河流域到中央的佛羅里達的美國中而且在德克薩斯西至楚尼提河; 在從前的密西西比灣到伊利諾州南部與印地安那州南部的北方。
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)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 商业性; 水族馆: 商业性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00646 - 0.02815), b=3.11 (2.94 - 3.28), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.38 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tmax=5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (19 of 100).
