分布
特征
本鱼体色为银蓝色,体侧上具有数条深色横纹。背鳍大呈扇状并布满深色小圆斑,成年雄鱼鱼体成驼背状,鱼体后下部为龙骨形。雌鱼腹部较下垂,横条纹较短、较宽,体长可达5.2公分。
生态
本鱼栖息于淡水的河流小溪中,幼鱼常成群躲藏在水草中,性情温和,属杂食性。
经济利用
为观赏性鱼类。
参考文献
- Froese, R. & Pauly, D. (eds.) (2011). Limia nigrofasciata. FishBase. Version 2011-12.
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