分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
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. 温带
Europe: Croatia in River Lika and its tributary Jadova.
欧洲: 克罗埃西亚。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ?, range 6 - ? cm
Max length : 9.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 50603)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 37 - 39. Diagnosed from its congeners by the possession of the following characters: conical snout, not stout, terminal mouth; body fully covered by scales, scales relatively small, widely spaced especially on dorsal and ventral surfaces; scales deeply embedded in skin; skin conspicuously thickened in adults especially during spawning season when most scales are not visible; lateral line scales located close to each other and larger than remaining scales of body; and lateral line interrupted or not, usually ending on caudal peduncle, usually with 51-60 pored scales (Ref. 59043).
Inhabits streams with slow current and clear water. Enters subterranean waters and springs in karstic areas. May live during winter in subterranean waters or hidden in mud depending on water level. After spawning, move into subterranean stretches of streams. May return to surface stream when water level increases again in autumn. Threatened by increasing water abstraction and introduction of Squalius cephalus and Lepomis gibbosus (Ref. 59043).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
欧洲: 克罗埃西亚。
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 2025-2 (Global))
极度濒危 (CR) (B2ab(iii)); Date assessed: 17 October 2023
人类利用
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00832 (0.00386 - 0.01791), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
2.9 ±0.4 se; based on size and trophs of closest relatives |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (28 of 100). 🛈 |