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Eutropiichthys vacha (Hamilton, 1822)

Batchwa vacha
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Eutropiichthys vacha
Picture by Hossain, M.A.R.

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

Teleostei > Siluriformes (Catfishes) 鯰形目 (Catfishes) > Schilbeidae (Schilbid catfishes) 北非鯰科 (Schilbid catfishes)
Etymology: Eutropiichthys: Greek, eutropheia = well fed + Greek, ichthys = fish (Ref. 45335).
More on author: Hamilton.

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

; 淡水; 半鹹淡水 大洋性; 河川洄游 (Ref. 51243). 熱帶

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

Asia: Pakistan, India, Bangladesh, Nepal, Myanmar and Thailand.
亞洲: 巴基斯坦，印度，孟加拉，尼泊爾，緬甸與泰國。

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 14.0  range ? - ? cm
Max length : 38.2 cm TL 雄魚/尚未辨別雌雄; (Ref. 94839); 最大體重: 1.4 kg (Ref. 4833)

生物學特性     字彙 (例如 epibenthic)

Found in rivers, canals and tidal waters. Feed on small fish and insects. Oviparous, eggs are unguarded (Ref. 205). An excellent food fish.

發現於河，管與潮汐的水域.。 捕食小魚與昆蟲。 卵生的, 卵是沒有防衛的.(參考文獻 205) 一個優良的食用魚。

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

Distinct pairing (Ref. 205).亞洲: 巴基斯坦，印度，孟加拉，尼泊爾，緬甸與泰國。

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. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 13 October 2009

CITES

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 |

更多資訊

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生態學
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔魚
稚魚動力學
Distribution
國家
FAO區域
生態系
發現紀錄
簡介
BRUVS - Videos
Anatomy
Gill areas
腦重體重比
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
游泳類型
Swimming speeds
Visual pigment(s)
魚的聲音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺傳學
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水產養殖描述
品種
Ciguatera cases
Stamps, coins, misc.
Outreach
合作者
Taxonomy
俗名
同種異名
型態特徵
形態測量圖
照片
References
參考文獻

工具

E-book | 野外調查 | 長度- 頻率 Wizard | 生活- 歷史的工具 | 分布圖 | Classification Tree | Catch-MSY |

特別的報告

查看水族館維護 | 查看魚種資料頁 | 查看水產資料頁

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摘要頁 | 點圖資料 | 俗名 | 相片

網路資源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: 屬, 種 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因組, 核甘 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 樹狀分類階層 | Wikipedia: 去, 搜尋 | World Records Freshwater Fishing | 動物學的記錄

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00510 - 0.00856), b=2.96 (2.89 - 3.03), in cm total length, based on LWR estimates for this species (Ref. 93245).
營養階層 (Ref. 69278):  3.9   ±0.63 se; based on food items.
Generation time: 1.2 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
回復力 (Ref. 120179):  高度, 族群倍增時間少於 15個月 (K>0.5).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (20 of 100).
價格種類 (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 298 [124, 647] mg/100g; Iron = 0.965 [0.377, 3.545] mg/100g; Protein = 16.5 [14.5, 18.8] %; Omega3 = 0.162 [0.084, 0.309] g/100g; Selenium = 26.1 [11.5, 62.7] μg/100g; VitaminA = 23.5 [9.3, 65.4] μg/100g; Zinc = 1.46 [1.00, 2.09] mg/100g (wet weight); based on nutrient studies.