Luciobarbus steindachneri (Almaça, 1967)
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Luciobarbus steindachneri
图片提供人 Ribeiro, F.
照片 | 谷歌图片
图片提供人 Ribeiro, F.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Barbinae
Eponymy: Franz Steindachner (1834–1919) was an Austrian zoologist who specialised in herpetology and ichthyology. [...] (Ref. 128868), visit book page.
Eponymy: Franz Steindachner (1834–1919) was an Austrian zoologist who specialised in herpetology and ichthyology. [...] (Ref. 128868), visit book page.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
; 淡水 底中水层性; 河川洄游 (Ref. 138297). 溫帶
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Europe: Portugal and Spain in Guadiana and Tago drainages. This species is suspected to be a hybrid or a species of hybrid origin.
歐洲: 葡萄牙的特有種。
歐洲: 葡萄牙的特有種。
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
Diagnosed from other species of Barbus and Luciobarbus in Iberian Peninsula by having the following characters: orbit close to but not reaching dorsal head profile when viewed laterally; last simple dorsal ray spinous, serrated posteriorly along 1/2- 2/3 of its length; lateral line with 44-50 + 2-3 scales; head length 26-32% SL; snout length 2.2-2.9 times in HL; lower lip thick, with (70% of individuals) or without median pad; lower jaw tip covered by lower lip (Ref. 59043).
Body shape (shape guide): elongated.
Body shape (shape guide): elongated.
Adults occur in water bodies on low-lying plains, with little current (Ref. 26100). They also inhabit upper reaches of rivers with slow current. Preys consist mainly of planktonic crustaceans, supplemented by insects and algae (Ref. 59043). Threatened by pollution, habitat destruction and introduction of other species (Ref. 26100). Size reaches up to at least 40 cm SL (Ref. 59043).
在低的平原上出现于水体, 水流很少的地方。 受到威胁的由于污染，栖息地破坏与其他鱼种的引入.(参考文献 26100)
在低的平原上出现于水体, 水流很少的地方。 受到威胁的由于污染，栖息地破坏与其他鱼种的引入.(参考文献 26100)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
歐洲: 葡萄牙的特有種。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性; 游钓鱼种: 是的
FAO - Publication: search | FishSource |
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基于模型的估算
系统发育多样性指数 (参考文献 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00304 - 0.01252), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
营养阶层 (参考文献 69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
回复力 (参考文献 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).