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Gyrinocheilus pennocki (Fowler, 1937)

Spotted algae eater
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Image of Gyrinocheilus pennocki (Spotted algae eater)
Gyrinocheilus pennocki
Picture by Baird, I.G.

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

Teleostei > Cypriniformes (Carps) 鯉形目 (Carps) > Gyrinocheilidae (Algae eaters) 雙孔魚科 (Algae eaters)
Etymology: Gyrinocheilus: Greek, gyrinos = tadpole + Greek, cheilos = lip (Ref. 45335).
More on author: Fowler.

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

; 淡水 居於水底的; 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: Mekong basin.
亞洲: 湄公河流域。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 28.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 30857)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背的軟條 (總數) : 11; 脊椎骨: 41 - 43. Large tubercles on sides of head in larger specimens; dark spot just behind spiracle; all fins strongly spotted; 10 branched dorsal-fin rays (Ref. 12693).
在較大的標本中的在頭側上的大的瘤結; 深色的斑點在呼吸孔正後方; 所有的鰭強烈有斑點; 10個分枝的背鰭鰭條.(參考文獻 12693)

生物學特性     字彙 (例如 epibenthic)

Found on solid surfaces in flowing waters (Ref. 12693). Occurs in riffle and rapids during the dry season (Ref. 37769). Feeds on aquatic chlorophytes (Ref. 37769). Large adults are often seen in the markets of the upland Mekong (Ref. 12693).

在流動的水域中棲息於純粹水面了。 (參考文獻 12693) 在乾季的時候出現於急流與急流。 (參考文獻 37769) 吃水生的綠藻。 (參考文獻 37769) 大的成魚時常被在高地湄公河的市場中見到。 (參考文獻 12693)

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

亞洲: 湄公河流域。

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

Roberts, T.R. and M. Kottelat, 1993. Revision of the Southeast Asian freshwater fish family Gyrinocheilidae. Ichthyol. Explor. Freshwat. 4(4):375-383. (Ref. 13074)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 19 February 2011

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
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
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Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔魚
稚魚動力學
Distribution
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腦重體重比
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魚的聲音
Diseases / Parasites
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Genetics
遺傳學
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Human related
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Stamps, coins, misc.
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參考文獻

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網路資源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: , | 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: , 搜尋 | World Records Freshwater Fishing | 動物學的記錄

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00417 - 0.02880), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  2.5   ±0.25 se; based on food items.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (24 of 100).
價格種類 (Ref. 80766):   Unknown.