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Rhynchocypris oxycephala (Sauvage, Dabry, de & Thiersant, 1874)

Chinese minnow
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Image of Rhynchocypris oxycephala (Chinese minnow)
Rhynchocypris oxycephala
Picture by CAFS


China country information

Common names: 尖头鱥, 尖頭鱥
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from Tumen, Huanghe(Yellow River), Liaohe and Changjiang(Yangtze River) rivers(33783). Recorded from Peking, Hwang and the Yangtze (Ref. 1441).Type locality: Beijing [Pékin], Si-wan, and south Shen-si, China (Ref. 26282). Known from Peking, Hwang and the Yangtze (Ref. 1441). Also found in the Yangtze River, the Huanghe River [=Yellow River] and the Tumen River [=Doo-man River] (Ref. 51717). Known from Liaoning (Chizi River, Dalin River), Hebei (Laishui ),Gansu (Cheng Xian, Min Xian), Henan (Lushan), Shanxi, Sichuan (Wan Xian), Hubei (Lichuan, Nenshi, Jianshi, Qingjiang, Xuannen) provinces(Ref.33783) Also Ref. 1441.
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: Luo, Y., 1998
National Database:

Common names from other countries

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Leuciscidae (Minnows) > Pseudaspininae
Etymology: Rhynchocypris: Name from Greek 'rhingcho-' meaning rostral and 'cypris' or 'Kýpris' for the goddess Aphrodite (Peyman and Jalal, 2011)..
  More on authors: Sauvage, Dabry, de & Thiersant.

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

; пресноводный демерсальный.   Temperate; 10°C - 20°C (Ref. 13614)

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Asia: rivers of Pacific basin from Amur southward to Yangtze drainages; in Korea in Yellow Sea basin; southern Japan (Honshu, Kyushu, Shikoku); in Amur, middle reaches of Amur and Bureya River system downstream to lower reaches, Ussuri River but not present in Khanka Lake basin.

Size / Вес / Возраст

Maturity: Lm ?  range ? - ? cm
Max length : 17.2 cm TL самец/пол неопределен; (Ref. 1441)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 3; членистые (мягкие) лучи спинного плавника (общее число) : 7 - 8; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 7.

биология     глоссарий (например epibenthic)

Inhabits rivers. Predatory fish which feeds on fry, insects and other animal food (Ref. 1441).

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

Основная ссылка Upload your references | ссылки | координатор | соавторы

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)

Статус Красного Списка МСОП (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless




Использование человеком

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дополнительная информация

Trophic ecology
пищевые объекты
Diet compositions
Food consumptions
Food rations
хищники
Ecology
экология
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversions
Recruitments
Abundances
Life cycle
размножение
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
личинки
динамика численности личинок
Distribution
страны
регионы FAO
Ecosystems
места находок
интродукции
BRUVS - Videos
Anatomy
Gill areas
мозг
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
звуки, издаваемые рыбами
Diseases / Parasites
Toxicities (LC50s)
Genetics
генетика
Electrophoreses
Heritabilities
Human related
Aquaculture systems
особенности рыбоводства
степень растяжения
Ciguatera cases
Stamps, coins, misc.
Outreach
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References
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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00552 - 0.01438), b=3.08 (2.94 - 3.22), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.7   ±0.57 se; based on food items.
устойчивость к внешним воздействиям (Ref. 120179):  средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).