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Chagunius chagunio (Hamilton, 1822)

Chaguni
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Chagunius chagunio
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India country information

Common names: Chaguni, Lal puti, Puti
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: gamefish: yes;
Comments: Found in North India along base of Himalaya, Assam, West Bengal, Punjab, Uttar Pradesh, Bihar, Orissa (Ref. 45255) and Tripura (Ref. 97593). Known from Brahmaputra and Ganges drainages along the Himalaya foothills (Ref. 4832) and Chota-Nagpur Damodar drainage (Ref. 41236). Present in Bhimtal and Naukuchiatal lakes (Ref. 89721), also in Buxa, Adma and Jayanti rivers (Ref. 89719). Vulnerable (Ref. 41236).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/in.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Menon, A.G.K., 1999
National Database:

Common names from other countries

Lal puti, Harilik tšaguun, 沙昆鲤, ... more

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Cypriniformes (Carps) 鯉形目 (Carps) > Cyprinidae (Minnows or carps) 鯉科 (Minnows or carps) > Smiliogastrinae
Etymology:   More on author: Hamilton.

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

; 淡水 居於水底的; pH range: 8.0 - ?; 河川洄游 (Ref. 51243).   熱帶; 22°C - 27°C (Ref. 85713)

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Asia: India (Ref. 4832), Bangladesh (Ref. 1479) and Nepal (Ref. 6351).
亞洲: 印度 (參考文獻 4832) ，孟加拉 (參考文獻 1479) 與尼泊爾.(參考文獻 6351)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4832)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背的軟條 (總數) : 13; 臀棘: 0; 臀鰭軟條: 8. Body depth slightly more than head length; mouth narrow and subterminal; 2 pairs barbels, longer than orbit; eye-diameter 5 to 6.5 times in head; dorsal spine strong and serrated, the denticles strong and recurved; scales small, transverse scale-rows 11/9, circumferential scales 40-44; tubercles on snout and cheeks of females smaller than those of males (Ref. 4832).
體高約略更超過頭長; 嘴狹窄而接近端位的; 2個對觸鬚, 長度超過眼窩; 倍頭長比率的眼-直徑的 5 到 6.5; 背棘強的而且鋸齒狀的, 細齒強與後彎的; 鱗片小又橫跨的鱗片-列 11/9, 圓周的鱗片 40-44; 比雄性的小的在吻與雌性的頰上的小瘤.(參考文獻 4832)

生物學特性     字彙 (例如 epibenthic)

Adults inhabit large rivers with rocky bottoms, clear and fast water and little or no vegetation. Made into fish paste (Ref. 4832).

棲息於大河，底部為岩石的地方﹐清澈的與快速的水與少或沒有植物。 製成了魚漿。

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

亞洲: 印度 (參考文獻 4832) ，孟加拉 (參考文獻 1479) 與尼泊爾.(參考文獻 6351)

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. i-liv + 1-541, 1 map (Ref. 4832)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 22 January 2010

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 商業性; 游釣魚種: 是的
FAO(Publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00332 - 0.01045), b=3.14 (2.98 - 3.30), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
營養階層 (Ref. 69278):  2.8   ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (40 of 100).
價格種類 (Ref. 80766):   Unknown.