分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Barbinae
Eponymy: Dr Philip Lutley Sclater (1829–1913) was a British lawyer, zoologist and, in particular, ornithologist. [...] (Ref. 128868), visit book page.
More on author: Günther.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 底中水层性. 溫帶
Europe: Southern Spain and Portugal from Segura to Mira drainages.
歐洲: 葡萄牙與西班牙。
Length at first maturity / 大小 / 重量 / 年龄
成熟度: Lm 13.5, range 11 - 16 cm
Max length : 49.5 cm FL 雄鱼/尚未辨别雌雄; (Ref. 59098); 最大年龄: 18 年 (Ref. 59043)
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: sharp contrast between dark back and whitish belly in adults larger than 30 cm SL; caudal peduncle stout, depth about 1.2-1.4 times in its length; head length 24-29% SL; lateral line with 42-45 + 3 scales; last simple dorsal ray hardened and rigid on 1/2-3/4 of its length, with small serrae posteriorly along most of length; lower lip with or mostly without median lobe; and lower jaw tip covered by lower lip (Ref. 59043).
Body shape (shape guide): fusiform / normal.
Occurs in water bodies on low-lying plains, with little current (Ref. 26100). Found in a variety of habitats, most abundant in large rivers and streams with slow to moderate current. Avoids upper, cold water streams. Widely distributed and locally abundant, but populations are greatly fragmented and several of them are potentially threatened as many small streams turn dry during summer. Maximum life span is about 18 years (Ref. 59043).
在低的平原上出现于水体中的一个长命的种, 水流很少的地方。 繁殖发生从四月到六月。 (参考文献 26100)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Females spawned 2 batches of eggs during the reproductive season. End of the spawning season, coincided with decreased oxygen saturation.歐洲: 葡萄牙與西班牙。
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
临近濒危 (NT) (A2c); Date assessed: 26 October 2023
人类利用
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Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00777 - 0.01230), b=2.98 (2.94 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (参考文献
69278): 2.6 ±0.24 se; based on food items.
Generation time: 15.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (参考文献
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tm=4-5; tmax=11).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).
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