China country information

Common names: Blind loach, 无眼岭鳅, 無眼嶺鰍
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Taiji Cave, Wuming QiFengshan, Guangxi, and Dongtang Cave, Libo County, Guizhou (Ref. 75196). Type locality: Taiji Cave, Wuming Qifeng Shan, Guangxi Province (Ref. 33021). Status of threat: Rare (Ref. 45563). Also Ref. 3881, 26563, 27299.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ch.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Wang, S. (ed.), 1998
National Database:

Common names from other countries

Mřenka bezoká, 无眼岭鳅, Silmitu mägitrull, ... more

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Cypriniformes (Carps) > Nemacheilidae (Brook loaches)
Etymology: Oreonectes: Greek, oreos = mountain + Greek, nekton = swimmer (Ref. 45335).

Issue
Needs a taxonomic reference.

Environment: milieu / climate zone / depth range / distribution range 生态学

; 淡水居于水底的. 亞熱帶的; 25°N - 21°N

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Asia: Taiji Cave in Guangxi and Dongtang Cave in Guizhou, China.
亞洲: 中國。

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 3.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 75196)

简单描述检索表 | 型态特徵 | 形态测量图

背的软条 (总数) : 9; 臀鳍软条: 7. Differs from all members of the genus Oreonectes by the absence of eyes, pelvic fin with 4 branched rays and caudal fin with 12 branched rays (Ref. 75196). Dorsum of head flat; entire body without scales and no color; absence of cephalic lateral-line system; caudal fin truncate (Ref. 75196). Anterior section of body strong and long, cylindraceous but slightly depressed, posterior part compressed; head wide and rounded, depressed; barbels 3 pairs, rostral one 2 pairs and maxillary one 1 pair. Dorsal fin located rather backward and its origin opposite behind base of pelvic fin (Ref. 45563).
身体的前面部分强与长的, cylindraceous 但是些微地扁平的, 较后面的部分扁长形的; 头部宽的而且圆的, 扁平的; 触须 3 对, 嘴的 2 对与上颌骨一个 1对; 眼退化与不再看得见的外面。背鳍向后地相当位于，而且它的起源在腹鳍的基底后面相对于; 尾鳍圆的。

Cave-restricted species (Ref. 27297).

被限定在洞穴的种。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

亞洲: 中國。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Du, L.-N., X.-Y. Chen and J.-X. Yang, 2008. A review of the nemacheilinae genus Oreonectes Günther with descriptions of two new species (Teleostei: Balitoridae). Zootaxa 1729:23-36. (Ref. 75196)

世界自然保护联盟红皮书 (Ref. 130435)

次级保育类动物, 见 IUCN 红皮书 (VU) (D2); Date assessed: 01 August 1996

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

无害处的

人类利用

FAO(Publication : search) | FishSource |

工具

特别资料

核实相关养殖管理页面 | 核实相关物种介绍页面 | 核实相关水产介绍页面

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摘要页面 | 点图资料 | 俗名 | 图片

网络资源

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00336 - 0.01491), b=3.01 (2.84 - 3.18), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 2.9 ±0.3 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 (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Oreonectes anophthalmus Zheng, 1981

Common names from other countries

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

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

大小 / 重量 / 年龄

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

Oreonectes anophthalmus Zheng, 1981

Common names from other countries

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

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

大小 / 重量 / 年龄

简单描述 检索表 | 型态特徵 | 形态测量图

生物学特性 字汇 (例如 epibenthic)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)