分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Aphaniidae (Oriental killifishes)
Etymology: Apricaphanius: Name from the Latin substantive Apricus, meaning 'shining', alluding to the many small white spots on the flanks of the male, which give them a shiny appearance.
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; 非迁移的 (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: Spain along Atlantic coast between Huelva and Gulf of Cadiz, known from 9 localities (extirpated in one of them ).
歐洲: 西班牙。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 3.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 126233)
简单描述
检索表 | 型态特徵 | 形态测量图
臀鳍软条: 11. Distinguished from congeners of Aphanius and other species of Valenciidae and Fundulidae in Europe by the following characters: males have dark grey caudal fin, with a distinct submarginal bar and 4-5 vertical rows of hyaline dots sometimes organized into regular bars; males possess 14-17 dark grey bars on a silvery background, bars irregularly shaped and set, often connected; females have a few large black spots on side, usually organized into two rows, one on middle of flank, one level with pectoral base; 24-26 scales in lateral line series on body; pectoral fin with 9-10 rays; and anal fin usually with 9 rays (Ref. 59043).
Body shape (shape guide): fusiform / normal.
Adults inhabit lagoons, tidal canals and small, shallow coastal streams, with water fresh to hypersaline and with silt bottom. Omnivorous, feeding on zooplankton, small insects, vegetal matter and detritus. Freshwater populations are threatened due to the introduction of Gambusia holbrooki and Fundulus heteroclitus (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
Individuals born in spring mature at 3-4 months and spawn the same year; those born later spawn the following year (Ref. 59043).歐洲: 西班牙。
Freyhof, J. and B. Yoğurtçuoğlu, 2020. A proposal for a new generic structure of the killifish family Aphaniidae, with the description of Aphaniops teimorii (Teleostei: Cyprinodontiformes). Zootaxa 4810(3):421-451. (Ref. 126233)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
临近濒危 (NT) (B2b(iii)); Date assessed: 22 September 2023
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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 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00933 (0.00431 - 0.02019), b=3.21 (3.03 - 3.39), 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) |
3.0 ±0.4 se; based on size and trophs of closest relatives |
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Generation time |
0.7 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Assuming tm<1). |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |