分類 / 名稱
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) > Barbinae
Eponymy: José Vicente Barboza du Bocage (1823–1907) was a Portuguese zoologist and politician. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 底中水層性; 河川洄游 (Ref. 138297). 溫帶; 42°N - 39°N, 9°W - 0°
Europe: Atlantic slope of Spain and Portugal, from Lima to Sado drainages.
歐洲: 葡萄牙與西班牙.(參考文獻 11237) 三個亞種 博氏魮〔Barbus bocagei〕 bocagei(Duero ,塔吼河, Jucar 與 Turia); Barbus barbus graellsii Steindachner,1866(Ebro , Nervion 與 Llobregat); Barbus barbus sclateri Gunther,1868(瓜迪亞納,瓜達爾基維爾河與施古拉河).(參考文獻 32724)
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm 19.0, range 18 - 20 cm
Max length : 80.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 59043); 最大年齡: 11 年 (Ref. 59043)
Diagnosed from other species of Barbus and Luciobarbus in Iberian Peninsula by having the following combination of characters: last simple dorsal ray moderately spinous, serrated posteriorly only along about half of its length in adults, serrae small, rarely absent; posterior edge of dorsal fin slightly concave, upper part of posterior edge at an angle to dorsal profile when fin is stretched; lower lip without median lobe or pad; tip of lower jaw exposed, not covered by lower lip; head length 25-28% SL; and lateral line with 44-49 + 3 scales (Ref. 59043).
Body shape (shape guide): fusiform / normal.
Adults inhabit the middle and lower reaches of streams with slow current (Ref. 59043). They feed on benthic invertebrates, detritus (Ref. 59043), plants and fish (Ref. 26100). Considered a long-lived species (Ref. 26100). May attain a maximum size of about 80 cm SL (Ref. 59043).
居住於河的中下游的一個長命的種。 吃無脊椎動物,植物與魚。 繁殖發生於五月與六月。 (參考文獻 26100).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
歐洲: 葡萄牙與西班牙.(參考文獻 11237) 三個亞種 博氏魮〔Barbus bocagei〕 bocagei(Duero ,塔吼河, Jucar 與 Turia); Barbus barbus graellsii Steindachner,1866(Ebro , Nervion 與 Llobregat); Barbus barbus sclateri Gunther,1868(瓜迪亞納,瓜達爾基維爾河與施古拉河).(參考文獻 32724)
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
近危 (NT) (A2ce); Date assessed: 29 November 2023
人類使用
漁業: 商業性; 游釣魚種: 是的
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00977 (0.00595 - 0.01605), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.2 ±0.42 se; based on food items. |
回復力 (參考文獻 120179) |
低的, 最小族群倍增時間4.5 - 14 年 (K=0.09-0.19). |
釣魚的脆弱性 (Ref. 59153) |
High to very high vulnerability (70 of 100). 🛈 |
價格種類 (Ref. 80766) |
Unknown.
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