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: bairdi: Notropis meaning ridged or keeled back, and bairdi, named for an early student of the fishes of the southwest, and one of the outstanding figures in American zoology, Spencer Fullerton Baird (Ref. 79012).
Eponymy: Spencer Fullerton Baird (1823–1887) was an American zoologist and giant of American ornithology. [...] (Ref. 128868), visit book page.
More on authors: Hubbs & Ortenburger.
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; 36°N - 34°N
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
North America: Red River drainage from southwestern Arkansas to western Oklahoma and northwestern Texas, USA.
北美洲: 紅河流域從阿肯色州西南部到俄克拉荷馬州西部與美國德州西北部。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 4.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)
Adults inhabit sandy, turbid channels of small to large rivers (Ref. 5723). They feed on terrestrial insects (Ref. 79012). Migratory behaviour is undetermined (Ref. 126106).
栖息于小型到大型河川的沙又浑浊峡道。
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: 紅河流域從阿肯色州西南部到俄克拉荷馬州西部與美國德州西北部。
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 2025-2 (Global))
人类利用
工具
特别资料
下载 XML
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
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) |
2.7 ±0.3 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 (21 of 100). 🛈 |