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; pH range: 7.0 - 7.5; dH range: 8 - 12. 溫帶; 10°C - 30°C (Ref. 1672); 35°N - 27°N
North America: USA from Cape Fear River drainage in North Carolina to Mobile Bay in Alabama; south in Florida to northern edge of Everglades.
北美洲: 在阿拉巴馬州的美國從北卡羅萊那州的費爾岬河流域到摩比灣; 南方在佛羅里達至濕地的北方邊緣。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 2.3 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)
Occurs in swamps, heavily vegetated sloughs and small sluggish streams, usually over mud. Feeds on worms and crustaceans (Ref. 7020). Oviparous, eggs are deposited in aquatic vegetation, preferably on strands of Ceratophyllum sp. when available (Ref. 58020).
出现于沼泽,长满植物的泥坑与小的缓动性的溪流, 通常在泥上面。 吃蠕虫与甲壳动物。 (参考文献 7020)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Male guards the eggs (Ref. 58020). Produces 40-60 eggs.北美洲: 在阿拉巴馬州的美國從北卡羅萊那州的費爾岬河流域到摩比灣; 南方在佛羅里達至濕地的北方邊緣。
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
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00206 - 0.01463), b=3.14 (2.90 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.40 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Fec=25).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
