锯脂鲤属的有着锋利牙齿的水虎鱼是和纳氏锯脂鲤是世界上最残忍的淡水鱼类。
The razor-toothed piranhas of the genera Serrasalmus and Pygocentrus are the most ferocious freshwater fish in the world.
基于外部形态特征和内部骨骼特征对鲤科鲤属中鲤亚属进行了分支系统学分析。
Phylogeny of the cyprinid subgenus Cyprinus (Mesocyprinus ) is elucidated based on both external and osteological features.
本文应用分支系统学方法,选取外部及骨骼形态学特征,对洱海特有的鲤属、四须鲃属、裂腹鱼属弓鱼亚属和副鳅属进行了研究。
Using cladistics methods, we studied both outer and osteological characters of 4 fish groups, Cyprinus, Barbodes, Schizothorax (Racoma) and Paracobitis, endemic to Erhai Lake.
梅丽莎·汤普森在25.94秒内写了这条短息:“锯脂鲤属的有着锋利牙齿的水虎鱼是和纳氏锯脂鲤是世界上最残忍的淡水鱼类。”
Melissa Thompson wrote the message "the razor-toothed piranhas of the genera Serrasalmus and Pygocentrus are the most ferocious freshwater fish in the world."
结果表明:中鲤亚属是一个复系群,该类元应该被撤销。
This result suggests that subgenus Cyprinus should be suspended.
银色小鱼北美鲤科,通常是银色的淡水鱼,尤指棱鱼属鱼类。
Any of numerous small, often silvery North American freshwater fishes of the family Cyprinidae, especially one of the genus Notropis.
银色小鱼北美鲤科,通常是银色的淡水鱼,尤指棱鱼属鱼类。
Any of numerous small, often silvery North American freshwater fishes of the family Cyprinidae, especially one of the genus Notropis.
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