分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Pteronotropis: Greek, pteron, = fin + A misnomer given by Rafinesque to shriveled specimens, with the meaning of "back keel"; from Greek, noton = back (Ref. 45335).
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. 亞熱帶的; 33°N - 30°N
North America: Coastal Plain from Apalachicola River drainage in Florida to to Lake Pontchartrain drainage in Louisiana, USA.
北美洲: 海岸平原溪流從佛羅里達的阿帕拉契科拉河流域到密西西比與路易斯安那的珠江流域,美國。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 7.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 86798)
Adults inhabit flowing pools and runs of headwaters, creeks, and small rivers. Adults occur usually over sand and near vegetation (Ref. 86798). Migratory behaviour is undetermined (Ref. 126106).
在河川源头,小溪与小河的流动的潭水与支流中通常生活在沙地与植物附近之上。
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: 海岸平原溪流從佛羅里達的阿帕拉契科拉河流域到密西西比與路易斯安那的珠江流域,美國。
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 没有兴趣
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特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00525 (0.00256 - 0.01076), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.0 ±0.4 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 (19 of 100). 🛈 |