China country information

Common names: 黃顙擬鱨, 黃顙魚, 黄颡拟鲿
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Nichols, J.T., 1943
Importance: minor commercial | Ref: Nichols, J.T., 1943
Aquaculture: commercial | Ref: Ma, X., X. Bangxi, W. Yindong and W. Mingxue, 2003
Regulations: | Ref:
Uses: live export: yes;
Comments: Recorded from almost all the water bodies in mainland China, in Zhujiang (=Pearl River), Minjiang, Xiangjiang, Changjiang (=Yangtze River), Huanghe (=Huanghe River), Haihe, Songhuajiang, and Heilongjiang (=Amur) rivers (Ref. 45654), Canton basin (Ref. 13397), Lianzi Lake (Ref. 38003) and Tungting Lake known as "huang-ku-yü" (Ref. 35840). Also found in Beijiang River (Ref. 89718). Introduced from its native range to other regions in the country (intensive culture and extensive stocking in all kinds of inland waters) (Ref. 55380). Present in Pearl River (Ref. 89718). Known from Zhaoguan, Sanshui and Zhaoqing of Guangdong Prov.; Yang Shuo of Guangxi Prov.; Nanchang of Jiangxi Prov.; Yueyang of Hunan Prov.; Zhejiang of Jiangsu Prov.; Baiyangdian of Hebei Prov.; Beijing; Liaozhong, Banshan of Liangning Prov (Ref. 45654). Also Ref. 93874.
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: Bogutskaya, N.G. and A.M. Naseka, 1996
National Database:

Common names from other countries

Косатка-скрипун, 黄颡鱼, Kosatka skrzypiaca, ... more

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Bagridae (Bagrid catfishes)
Etymology: Tachysurus: Greek, tachys, -eia, y = quick + Greek, oura = tail (Ref. 45335).
More on author: Richardson.

Environment: milieu / climate zone / depth range / distribution range Ekologi

; sötvatten bottenlevande; ej vandrande. Temperate; 16°C - 25°C (Ref. 2059); 55°N - 15°N, 100°E - 143°E

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Asia: Nam Ma basin (Laos) and Viet Nam to southeastern Siberia (Ref. 43281). Recorded from Amur river basin (Ref. 13397).

Length at first maturity / Size / Vikt / Age

Maturity: L_m 11.4 range ? - ? cm
Max length : 34.5 cm TL hane/ej könsbestämd; (Ref. 1441); common length : 8.0 cm SL hane/ej könsbestämd; (Ref. 35840); publicerad maxvikt: 300.00 g (Ref. 56557)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 2; Mjukstrålar i ryggfenan (totalt) : 7; Mjukstrålar i analfenan: 19 - 20.

Adults occur mainly in river channels and lakes. They feed on the bottom on insects (particularly on trichopterans and chironomids), mollusks, occasionally on fishes (Ref. 6868). Oviparous (Ref. 205). Eggs are guarded by the males (Ref. 45232). Important food fish (Ref. 89718).

Life cycle and mating behavior Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver

Males have been reported to guard both the eggs and larvae in the nest hole, previously dug by the male in the clay bottom (Ref. 4576).

Main reference Upload your references | referenser | Koordinator | Medarbetare

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

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 19 January 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: mindre kommeriell; Vattenbruk: kommersiell

FAO(Aquaculture systems: produktion; ; publication : search) | FishSource |

Ytterligare information

Trophic ecology
Födoslag
Diet compositions
Food consumptions
Food rations
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Ecology
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Population dynamics
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Length-weight rel.
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Abundances

Life cycle
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Distribution
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Anatomy
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Toxicities (LC50s)

Genetics
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Human related
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Stamps, coins, misc.

Outreach
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Taxonomy
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synonymer
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References
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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Populärnamn | Photos

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00955 (0.00799 - 0.01142), b=2.94 (2.89 - 2.99), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.5 ±0.1 se; based on diet studies.

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (25 of 100).

Price category (Ref. 80766): Unknown.

Tachysurus fulvidraco (Richardson, 1846)