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Acipenser sinensis Gray, 1835

Chinese sturgeon
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Acipenser sinensis   AquaMaps   Data sources: GBIF OBIS
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Image of Acipenser sinensis (Chinese sturgeon)
Acipenser sinensis
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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Chondrostei > Acipenseriformes (Sturgeons and paddlefishes) 鱘形目 (Sturgeons and paddlefishes) > Acipenseridae (Sturgeons) 鱘科 (Sturgeons) > Acipenserinae
Etymology: Acipenser: Latin, acipenser = sturgeon, 1853 (Ref. 45335).
More on author: Gray.

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

海洋; 淡水; 半鹹淡水 居於水底的; 溯河洄游 (Ref. 51243). 溫帶; 35°N - 2°S, 97°W - 132°E (Ref. 54266)

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

Northwest Pacific: China and Japan (Sagami Sea) (Ref. 4537). Reported from Korea (Ref. 12218). Pearl River and Chinese sea (Ref. 42845).
西北太平洋: 中國與日本 (相模海).(參考文獻 4537) 記錄來自韓國了。 (參考文獻 12218) 珍珠河與中國海.(參考文獻 42845) 瀕臨絕種的.(參考文獻 6866) 國際間的買賣限制 ( 引用2, 自從 1.4.98 以後; 公分 附錄 2).

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 346 cm TL 雄魚/尚未辨別雌雄; (Ref. 52325); common length : 39.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 35840); 最大體重: 600.0 kg (Ref. 47439); 最大年齡: 33 年 (Ref. 52325)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 0; 背的軟條 (總數) : 50 - 57; 臀棘: 0; 臀鰭軟條: 32 - 40. Body shields in 5 rows; dorsal shields 10 to 17.
身體在 5 列中遮蔽; 背甲 10 到 17.

生物學特性     字彙 (例如 epibenthic)

Fry can be found in slow moving waters, adults in deep waters (Ref. 12218). Used in Chinese medicine (Ref. 12166). Reported to reach a length of more than 3 meters (Ref. 109736).

魚苗在緩慢移動的水域中被發現於, 成魚在深的水域.(參考文獻 12218) 被用於中藥材了。 (參考文獻 12166)

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

西北太平洋: 中國與日本 (相模海).(參考文獻 4537) 記錄來自韓國了。 (參考文獻 12218) 珍珠河與中國海.(參考文獻 42845) 瀕臨絕種的.(參考文獻 6866) 國際間的買賣限制 ( 引用2, 自從 1.4.98 以後; 公分 附錄 2).

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

Birstein, V.J., 1993. Sturgeons and paddlefishes: threatened fishes in need of conservation. Conserv. Biol. 7:773-787. (Ref. 6866)

IUCN 瀕危狀態 (Ref. 130435)

  極危 (CR) (A2bc); Date assessed: 15 September 2019

CITES


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人類使用

漁業: 商業性
FAO - 漁業: 魚種描繪; 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
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生態系
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簡介
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Anatomy
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腦重體重比
Otoliths
Physiology
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Nutrients
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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
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參考文獻

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網路資源

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Estimates based on models

Preferred temperature (Ref. 123201): 15.6 - 26.5, mean 23.5 °C (based on 180 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00324 (0.00142 - 0.00736), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.5   ±0.37 se; based on food items.
Generation time: 12.1 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
回復力 (Ref. 120179):  非常低的, 最小族群倍增時間超過14 年 (Tm=9-26; Tmax=33).
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (79 of 100).
價格種類 (Ref. 80766):   Unknown.