Hong Kong country information

Common names: Catfish, Cat-fish, Hong Kong catfish
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: commercial | Ref: FAO Fishery Information, Data and Statistics Service, 1993
Regulations: | Ref:
Uses: no uses
Comments: Found in streams, ponds, ditches, and reservoirs (Ref. 5258). Reported from the Tai Ho stream in Lantau Island (Ref. 129476). Sold in live fish markets. Commonly consumed in Hong Kong (Ref. 125589).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/hk.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Man, S.H. and I.J. Hodgkiss, 1981
National Database:

Common names from other countries

胡子鲶, Cat-fish, Chinese catfish, ... more

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

Teleostei > Siluriformes (Catfishes) > Clariidae (Airbreathing catfishes)
Etymology: Clarias: Greek, chlaros = lively, in reference to the ability of the fish to live for a long time out of water.
More on author: Lacepède.

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

; 淡水居于水底的; 深度上下限 3 - ? m. 亞熱帶的; 26°N - 17°N

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

Asia: China, Taiwan, Philippines (Ref. 41299) and Vietnam (Ref. 44416). Oceania: Hawaii (Ref. 5360).
亞洲: 中國，台灣，菲律賓 (參考文獻 41299) 與越南.(參考文獻 44416) 大洋洲: 夏威夷.(參考文獻 5360)

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 24.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 40531); common length : 9.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35840)

简单描述检索表 | 型态特徵 | 形态测量图

背的软条 (总数) : 59 - 63; 臀鳍软条: 42 - 46. Nude body without scale, sticky. Yellowish brown or dark gray, white and gray stomach. Lateral white dots on the sides (Ref. 40531). Sometimes confused with the channel catfish, but Clarias fuscus can be differentiated by its rounded tail and long dorsal and anal fins (Ref. 44091).
没有鳞片的裸的身体, 黏黏的。土黄色或深灰色，白色的与灰色的腹部。侧边上的侧面白色的点.(参考文献 40531) 有时与峡道鲶鱼互相混淆，但是 Clarias fuscus 能被藉由它的圆形尾部与长的背鳍与臀鳍区别。 (参考文献 44091)

Facultative air-breathing (Ref. 126274); Adults occur in streams, ponds, ditches and reservoirs. They prefer deeper pools and tend to hide under thick mats of vegetation; are nocturnal feeders foraging on small fishes, worms, crustaceans and insects (Ref. 44091). Benthic (Ref. 58302). Oviparous (Ref. 205).

出现于溪流，池塘，沟渠与水库。偏爱较深的水池而且倾向躲藏在植物的厚垫下; 一夜行的捕食小鱼，蠕虫，甲壳动物与昆虫 (参考文献 44091. 卵生的.(参考文献 205)

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

Oviparous (Ref. 205).亞洲: 中國，台灣，菲律賓 (參考文獻 41299) 與越南.(參考文獻 44416) 大洋洲: 夏威夷.(參考文獻 5360)

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

Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 26 October 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

有毒的 (Ref. 5258)

人类利用

渔业: 低经济; 养殖: 商业性

FAO(Aquaculture systems: 产生; ; 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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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=0.00776 (0.00343 - 0.01757), b=2.97 (2.79 - 3.15), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 3.7 ±0.59 se; based on food items.

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 (20 of 100).

价格分类 (Ref. 80766): Unknown.

Clarias fuscus (Lacepède, 1803)

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

Clarias fuscus (Lacepède, 1803)

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)