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Channa argus
Picture by Naseka, A. / Anokhin, B.
Pictures | 谷歌图片
Picture by Naseka, A. / Anokhin, B.
China country information
Common names:
乌鳢, 乌鳢, 沃氏鱧
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: commercial | Ref: Ma, X., X. Bangxi, W. Yindong and W. Mingxue, 2003
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from Yunnan to Peking, and in the Liao , the Yalu (Ref. 2058), Lianzi Lake (Ref. 38003) and upper reaches of the Beijiang in Guangdong Province (Ref. 45323). Introduced from its native range to other regions in the country for intensive culture in ponds and cages (Ref. 55380). Is distributed in all water systems in the country, except in the Qinghai-Tibetan plateau and Northwest China (Ref. 131042).
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:
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: commercial | Ref: Ma, X., X. Bangxi, W. Yindong and W. Mingxue, 2003
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from Yunnan to Peking, and in the Liao , the Yalu (Ref. 2058), Lianzi Lake (Ref. 38003) and upper reaches of the Beijiang in Guangdong Province (Ref. 45323). Introduced from its native range to other regions in the country for intensive culture in ponds and cages (Ref. 55380). Is distributed in all water systems in the country, except in the Qinghai-Tibetan plateau and Northwest China (Ref. 131042).
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
分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Anabantiformes (Gouramies, snakeheads) 鱸形目 (Gouramies, snakeheads) > Channidae (Snakeheads) 鱧科 (Snakeheads)
Etymology: Channa: Greek, channe, -es = an anchovy (Ref. 45335).
Eponymy: Argus (or Argos) was a 100–eyed watchman in Greek mythology. [...] (Ref. 128868), visit book page.
Etymology: Channa: Greek, channe, -es = an anchovy (Ref. 45335).
Eponymy: Argus (or Argos) was a 100–eyed watchman in Greek mythology. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range 生态学
; 淡水 底中水层性. 温带; 4°C - 22°C (Ref. 2060); 54°N - 25°N, 111°E - 141°E
分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri
Asia: Amur southward to Xi Jiang and Hainan Island, China (Ref. 82587). Introduced elsewhere. Japan (Ref. 6094) and the USA (Ref. 51238) report adverse ecological impact after introduction.
亚洲: 中国与西部与南部的韩国。 日本 (参考文献 6094) 与美国 (参考文献 51238) 报告引入后的不利的生态冲击。
亚洲: 中国与西部与南部的韩国。 日本 (参考文献 6094) 与美国 (参考文献 51238) 报告引入后的不利的生态冲击。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 30.0 range ? - ? cm
Max length : 100.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56557); 最大体重: 8.0 kg (Ref. 56557)
Max length : 100.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56557); 最大体重: 8.0 kg (Ref. 56557)
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 49 - 54; 臀棘: 0; 臀鳍软条: 32 - 38.
Obligate air-breathing (Ref. 126274); Can stay out of the water for 3 to 4 days at temperatures ranging from 10 to 15°C (Ref. 37350). Is a typical ambush predator that lies in wait for its prey on the bottom. Hunts mainly in the morning and in the evening, feeding primarily on fish (Ref. 12569). Matures at the age of 2 years and length of 30 cm. Spawns in June and July (Ref. 56557). Eggs are pelagic. Utilized for human consumption.
能离开水面达 3 到 4 天停留温度范围从 10 到 15个 ° C. 在 2 岁数年与 30 公分的长度时成熟。 产卵在六月与七月。 卵是大洋性的。 供人类食用。
能离开水面达 3 到 4 天停留温度范围从 10 到 15个 ° C. 在 2 岁数年与 30 公分的长度时成熟。 产卵在六月与七月。 卵是大洋性的。 供人类食用。
Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亚洲: 中国与西部与南部的韩国。 日本 (参考文献 6094) 与美国 (参考文献 51238) 报告引入后的不利的生态冲击。
主要参考文献
Upload your references | 参考文献 | 合作者 | 合作者
Bogutskaya, N.G., A.M. Naseka, S.V. Shedko, E.D. Vasil'eva and I.A. Chereshnev, 2008. The fishes of the Amur River: updated check-list and zoogeography. Ichthyol. Explor. Freshwat. 19(4):301-366. (Ref. 82587)
人类利用
渔业: 商业性; 养殖: 商业性; 游钓鱼种: 是的; 水族馆: 公众的水族馆
FAO(Aquaculture systems: 产生; 渔业: 产生; publication : search) | FishSource |
更多信息
Population dynamics
成长参数
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversion
入添量
丰度
成长参数
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversion
入添量
丰度
Anatomy
鳃区
Brain
Otolith
鳃区
Brain
Otolith
Physiology
Body composition
Nutrients
耗氧量
游泳类型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
耗氧量
游泳类型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
工具
E-book | 野外调查 | 长度- 频率 Wizard | 生活- 历史的工具 | 分布图 | Classification Tree
| Catch-MSY |
特别资料
下载 XML
网络资源
Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes(属, 种) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因组, 核苷酸) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 树状分类阶层 | Wikipedia(转至, 搜寻) | World Records Freshwater Fishing | 动物学的记录
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=0.00741 (0.00490 - 0.01121), b=3.00 (2.88 - 3.12), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278): 4.4 ±0.3 se; based on diet studies.
回复力 (Ref. 120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153): High vulnerability (62 of 100).