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Leptobarbus hoevenii (Bleeker, 1851)

Hoven's carp
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Cambodia country information

Common names: Chroleong, Pralung, Prolung
Occurrence: native
Salinity: freshwater
Abundance: fairly common (chances are about 50%) | Ref: Lieng, S., C. Yim and N.P. van Zalinge, 1995
Importance: commercial | Ref: Hill, M.T. and S.A. Hill, 1994
Aquaculture: commercial | Ref: FAO Fishery Information, Data and Statistics Service, 1993
Regulations: | Ref:
Uses: no uses
Comments: A migratory species occurring in the Mekong basin (Ref. 37772). Found around the Tonle Sap river and Great Lake (Ref. 36651), Mae Khong at Phum Rey Shsach (Ref. 36654). Also Ref. 3902, 36662, 33813, 43281.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cb.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Rainboth, W.J., 1996
National Database:

Common names from other countries

分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Leptobarbidae (Cigar barbs)
Etymology: Leptobarbus: Greek, leptos = thin + Latin, barbus = barbel (Ref. 45335).
  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range 生態学

; 新鮮な水 外洋の; pH range: ? - 7.0; dH range: 12 - ?; potamodromous (Ref. 51243); 深さの範囲 3 - ? m.   Tropical; 23°C - 26°C (Ref. 2060); 23°N - 3°S

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Asia: Thailand to Sumatra and Borneo.

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm SL オス/雌雄の選別がない; (Ref. 30857); common length : 50.0 cm SL オス/雌雄の選別がない; (Ref. 12693); 最大公表体重: 10.0 kg (Ref. 9497)

簡単な記述 検索表 | 形態学 | 形態計測学

背鰭 (合計) : 9; 臀鰭: 8. Juveniles with black longitudinal stripe (Ref. 43281).

生物学     用語集 (例 epibenthic)

Found most often in freely flowing rivers and streams and seasonally on floodplains. Although reported to be non-migratory, it definitely does participate in local trophic migrations to and from inundated forests (Ref. 12693). Swims in shoals and are only fished in the Mekong especially during upstream (Jan.-Feb.) and downstream migration (Jun.-Jul.). Eats parenchyma and seeds of chaulmoogra tree (Hydnocarpus) falling into the streams; reported to become intoxicated and behaves in a peculiar manner and is believed to be toxic. Northern Laotians refrain from eating this fish but those in the South do. Cambodians and Vietnamese prize it highly (Ref. 2091). Eating flesh of the fish can cause nausea in humans (Ref. 12693).

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

Assuming standard cyprinid reproduction. Replace ASAP.

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

Roberts, T.R., 1989. The freshwater fishes of Western Borneo (Kalimantan Barat, Indonesia). Mem. Calif. Acad. Sci. 14:210 p. (Ref. 2091)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 06 April 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

Other (Ref. 43281)




Human uses

水産業: 商業; 水産養殖: 商業; 水族館・水槽: 商業
FAO(Aquaculture systems: 代謝; 水産業: 代謝; publication : search) | FishSource |

より多くの情報

Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
Food rations
捕食動物
Ecology
生態学
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体長組成
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
幼生
幼生の動力
Anatomy
Gill areas

Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
水泳形態
Swimming speeds
Visual pigment(s)
魚の音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺伝子の
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水産養殖の紹介
緊張
Ciguatera cases
Stamps, coins, misc.
Outreach
協力者
References
参考文献

用具

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インターネットの情報源

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=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
栄養段階 (Ref. 69278):  2.8   ±0.30 se; based on food items.
回復力 (Ref. 120179):  手段, 1.4年~4.4年の倍増期間の最小個体群 (Assuming tm=3-4).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (73 of 100).
価格帯 (Ref. 80766):   Unknown.