China country information

Common names: 尖嘴仔, 尖嘴仔, 稀有麥穗魚
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Occurs in eastern China, from Gansu eastward to Jiangsu and southward to Guangxi. Native to Amur basin and Lake Khanka (Ref. 13397). Also found in Lianzi Lake (Ref. 38003), the Tarim River (Ref. 41093), and the Hanjiang, Dongjiang, Xijiang and Nandujiang rivers (Ref. 33792). Caused the extinction of three endemic fish species in Lake Lugu, Sichuan Province (1739). Also Ref. 12217, 35840, 45679, 89110.
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: Hwang, H.C., P.C. Yueh and S.F. Yu, 1982
National Database:

Common names from other countries

麦穗鱼, Stone moroco, Pseudorasbora, ... more

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

Teleostei > Cypriniformes (Carps) > Gobionidae (Gudgeons)
Etymology: Pseudorasbora: Greek, pseudes = false + Rasbora, an Indian word for a fish, also used in Malay peninsula.
More on authors: Temminck & Schlegel.

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

; 淡水; 半咸淡水底中水层性; pH range: ? - 7.0; dH range: ? - 15. 溫帶; 5°C - 22°C (Ref. 2060); 54°N - 22°N, 110°E - 141°E

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

Asia: Amur to Zhujiang [Pearl River] drainages in Siberia, Korea and China (Ref. 59043). Introduced to various areas in Europe and Asia. Several countries report adverse ecological impact after introduction (Ref. 1739).
亞洲: 日本南部與中部，台灣，韓國，中國，阿穆爾河流域。引進了歐洲各地與亞洲 (參考文獻 1739) 而且現在出現於聶伯河，第聶伯河，多瑙河流域，斯庫台利湖與普雷帕斯湖與希臘的 Aliakmon 河中。 (參考文獻 26334) 引入後的一些國家報告不利的生態衝擊。也在伊朗與土庫曼引入。 (參考文獻 39702)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 3.0 range ? - ? cm
Max length : 12.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 88166); common length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1441); 最大年龄: 5 年 (Ref. 56557)

简单描述检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 3; 背的软条 (总数) : 7; 臀棘: 3; 臀鳍软条: 6. Mouth superior and transverse; 6 branched anal rays; barbels absent; distal margin of dorsal convex; large adults with sexually dimorphic coloration (Ref. 43281).
嘴上位且横向; 6个分枝的臀鳍鳍条; 触须不存在; 背部凸状的末梢部边缘; 大的成鱼有性别双型性颜色。 (参考文献 43281)

Found in a wide variety of habitats, most abundantly in well vegetated small channels, ponds and small lakes (Ref. 59043). Adults occur in cool running water. Feed on small insects, fish and fish eggs (Ref. 30578), and plant material (Ref. 59043). Usually breed in habitats with still or very slow-flowing water (Ref. 59043). Females spawn 3-4 times in a season (Ref. 59043). Males clear the surface of the spawning site and guard the eggs until they hatch (Ref. 59043). Regarded as pest which competes with the fry of other species due to its high reproductive rate (Ref. 1739).

出现于冷的流动水。吃小的昆虫，鱼与鱼卵。 (参考文献 30578) 被认为与其他种的鱼苗竞争的一个有害之物了由于它的生殖率高.(参考文献 1739)

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

Nests under stones and the male cleans the cavity with its pearl organs. Eggs adhere to the ceiling of the cavity. The male leaves the nest before the eggs hatch. Females spawn 3-4 times during a season (Ref. 59043).亞洲: 日本南部與中部，台灣，韓國，中國，阿穆爾河流域。引進了歐洲各地與亞洲 (參考文獻 1739) 而且現在出現於聶伯河，第聶伯河，多瑙河流域，斯庫台利湖與普雷帕斯湖與希臘的 Aliakmon 河中。 (參考文獻 26334) 引入後的一些國家報告不利的生態衝擊。也在伊朗與土庫曼引入。 (參考文獻 39702)

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

Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 14 April 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

潜能有害之物

人类利用

渔业: 没有兴趣; 水族馆: 商业性

FAO(Publication : search) | FishSource |

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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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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00776 (0.00665 - 0.00906), b=3.13 (3.09 - 3.17), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

营养阶层 (Ref. 69278): 3.1 ±0.1 se; based on diet studies.

回复力 (Ref. 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tm=1; tmax=5; K=0.24; Fec=1,000).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (29 of 100).

Pseudorasbora parva (Temminck & Schlegel, 1846)

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

Length at first maturity / 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

Pseudorasbora parva (Temminck & Schlegel, 1846)

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

Length at first maturity / 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)