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Thryssa gautamiensis BabuRao, 1971

Gautama thryssa
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Thryssa gautamiensis   AquaMaps   Data sources: GBIF OBIS
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Image of Thryssa gautamiensis (Gautama thryssa)
Thryssa gautamiensis
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Sri Lanka country information

Common names: [No common name]
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ce.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988
National Database:

Common names from other countries

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

Teleostei > Clupeiformes (Herrings) 鯡形目 (Herrings) > Engraulidae (Anchovies) 鯷科 (Anchovies) > Coiliinae
Etymology: Thryssa: Greek, thrissa, -es = shad (Ref. 45335).

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

海洋; 半鹹淡水; 非產卵性溯降河的 (Ref. 51243); 深度上下限 0 - 50 m (Ref. 189).   熱帶; 25°N - 4°N, 76°E - 95°E (Ref. 189)

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

Indian Ocean: eastern coasts of India, possibly also Myanmar.
印度洋: 印度的東岸, 可能地也緬甸。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 21.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 189)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 0; 臀棘: 0; 臀鰭軟條: 34 - 37. Belly with 25 to 27 (rarely 24) keeled scutes from isthmus to anus. Tip of snout at about level of upper rim of eye. Maxilla moderate, projecting slightly beyond edge of gill cover; first supra-maxilla minute, oval; jaw teeth slightly enlarged compared with other species. A dark blotch behind upper part of gill opening; a pair of dark lines on back, from nape to caudal fin.
腹面有 25 到 27(很少地 24)個從峽部到肛門的有龍骨的鱗甲。 於大約眼的上面邊緣的水平的吻尖。 顎骨中等的, 鰓蓋的突出略超過邊緣; 第一個上顎骨細小的, 橢圓形; 頜齒些微地增大比較與其它的種在一起。 在鰓裂的上半部後面的一個黑色斑塊; 一對黑色線條背面, 從後頸到尾鰭。

生物學特性     字彙 (例如 epibenthic)

Presumably schooling, occurring mostly inshore and entering estuaries. More data needed.

推測為群游, 出現大部份近海而且進入河口。 需要更多的資料。

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

印度洋: 印度的東岸, 可能地也緬甸。

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

Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)

IUCN 瀕危狀態 (Ref. 130435)

  資料不足 (DD) ; Date assessed: 16 July 2018

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: 自給性漁業
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
Home ranges
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
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References
參考文獻

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網路資源

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Estimates based on models

Preferred temperature (Ref. 115969): 27.5 - 28.5, mean 28 (based on 48 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00437 (0.00186 - 0.01024), b=3.11 (2.93 - 3.29), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (16 of 100).
價格種類 (Ref. 80766):   Medium.