Lateral line system in the triplefin Enneapterygius etheostomus (Perciformes: Tripterygiidae): new implications for taxonomic studies
Lateral line system in the triplefin Enneapterygius etheostomus (Perciformes: Tripterygiidae): new implications for taxonomic studies
复制标题
三鳍Enneapterygius etheostomus（鲈形目：雷公藤科）的侧线系统：分类学研究的新意义
DOI：
10.1007/s10228-012-0273-3
复制
发表时间：
2012
影响因子：
1.2
通讯作者：
K. Sasaki
中科院分区：
文献类型：
--
作者：
M. Nakae;Eri Katayama;Ryu Asaoka;M. Hirota;K. Sasaki
本文报道了一种日本科动物Etheostomus的侧线系统，包括神经管和浅神经瘤的分布和计数。虽然侧线运河的基本地形是典型的硬骨鱼，preopercular，下颌骨，顶骨，predorsal和尾鳍分组的浅表神经瘤首次被确认，除了以前报道的组在Tripalidae。与新西兰tripoproids以前报道的神经解剖特征的比较显示显着差异，从而表明，侧线系统的详细检查可以提供新的信息分类研究有用的。
The lateral line system, including the distribution and counts of canal and superficial neuromasts, in a Japanese tripterygiid Enneapterygius etheostomus was studied. Although the basic topography of the lateral line canals was typical of teleosts, preopercular, mandibular, parietal, predorsal and caudal fin groupings of superficial neuromasts were recognized for the first time in addition to the previously reported groupings in Tripterygiidae. Comparisons of neuroanatomical characteristics with those of New Zealand tripterygiids previously reported revealed significant differences, thereby indicating that detailed examination of the lateral line system could provide new information useful for taxonomic studies.