分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Phoxinellus: Greek, phoxinos = certain river fish; diminituve (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 温带
Europe: stream Čikola in Krka drainage, Croatia.
欧洲: 克罗埃西亚。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 59043)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 36 - 38. Diagnosed from its congeners by the possession of the following characters: mouth terminal; body naked, no scales except for midlateral row and a few scales above lateral line behind head; 18-45 total scales in midlateral row, lateral line often interrupted posteriorly, with 16-29 pored scales, ending between pelvic fin base and almost end of caudal peduncle; caudal fin shallowly forked, with round lobes (Ref. 59043).
Inhabits streams with slow current. Spawns in June. Threatened due to water abstraction and pollution (Ref. 59043).
Life cycle and mating behavior
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 2024-1)
极度濒危 (CR) (B1ab(ii)+2ab(ii)); Date assessed: 31 January 2006
人类利用
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00374 - 0.01767), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
