摘要
对采集于广东南岭和海南五指山的侧条光唇鱼和宽鳍鱲进行外部形态比较研究.侧条光唇鱼和宽鳍鱲的两个地理种群,五指山的种群生长速度大于南岭种群,但其形态差异不大,两个地理种群仍是同一种.
The morphological characteristics of different populations of Acrossocheilus parallens and Zacco platypus from Nanling and Wuzhishan were studied. The results showed that Acrossocheilus parallens and Zacco platypus belong to the same species. The comparisons were made in Nanling and Wuzhishan. Acrossocheilus parallens and Zacco platypus ,whether in Nanling or Wuzhishan, have similar morphology, but those in Nanling grow faster.
出处
《信阳师范学院学报（自然科学版）》
CAS
北大核心
2007年第2期201-203,共3页
Journal of Xinyang Normal University(Natural Science Edition)
基金
河南省科技规划项目(0624270015)
关键词
侧条光唇鱼
宽鳍鱲
形态特征
Acrossocheilus parallens
Zacco platypus, the morphological characteristic
