分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Atheriniformes (Silversides) >
Bedotiidae (Madagascar rainbowfishes)
Etymology: Bedotia: After Maurice Bedot, 1859-1927; born in Geneva, systematist on Hydrozoan; leucopteron: Derived from the Greek 'leukos' (white) and 'pteron' (fin), in reference to the iridescent white fin coloration particularly evident in adult males..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 6.0 - 70.0. 17°C - 26°C (Ref. 76768)
Africa: middle reaches of Iaroka-Rianila basin in eastern Madagascar (Ref. 76768).
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 7.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 76768)
Inhabits shaded streams between 100 m and 850 m above sea level flowing under degraded forest cover; occurrence not influenced by the composition of the riparian vegetation; pH values range from 6.0-7.0; water temperature is strongly influenced by altitude (17-26°C) (Ref. 76768).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Loiselle, P.V. and D. Rodriguez, 2007. A new species of Bedotia (Teleostei: Atherinomorpha: Bedotiidae) from the Rianila drainage of eastern Madagascar, with redescriptions of Bedotia madagascariensis and Bedotia geayi. Zootaxa 1520:1-18. (Ref. 76768)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B2ab(iii)); Date assessed: 22 June 2016
人类利用
渔业:
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俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
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形态测量图
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仔鱼
稚鱼动力学
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参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).