首页> 外文期刊>International Journal of Marine Science >First Record of the Nile tilapia Oreochromis niloticus (Linnaeus, 1758), from the Shatt Al-Arab River, Southern Iraq
【24h】

First Record of the Nile tilapia Oreochromis niloticus (Linnaeus, 1758), from the Shatt Al-Arab River, Southern Iraq

机译:尼罗罗非鱼Oreochromis niloticus(Linnaeus,1758年)的第一份记录,来自伊拉克南部的沙特阿拉伯河

获取原文
           

摘要

The exotic cichlid Oreochromis niloticus (Linnaeus, 1758) was first recorded from the Shatt Al-Arab River, at Basrah (Abu-al-Khasib), Iraq. This species was the third cichlid recorded in Iraq. O. aureus and Tilapia zillii have also been recorded for the region. Samples were collected by gill nets during November 2013 and April 2014. Specimens ranged from 192 to 292 mm total length and from 136.5 to 500.06 g. in weight. The Nile tilapiais characterized by having regular dark vertical stripes on the caudal fin, dorsal fin with 17-18 spines, 35-40 lateral line scales and 28-31gill rakers.
机译:奇异的丽鱼科鱼类Oreochromis niloticus(Linnaeus,1758)最早是从伊拉克巴士拉(Abu-al-Khasib)的Shatt Al-Arab河记录的。该物种是伊拉克记录的第三个丽鱼科鱼。该地区也记录了金黄色葡萄球菌和罗非鱼。在2013年11月和2014年4月之间通过刺网收集了样本。标本的总长度为192至292 mm,范围为136.5至500.06 g。重量。尼罗罗非鱼的特征是在尾鳍,背鳍上有规则的深色垂直条纹,背鳍有17-18个刺,35-40个侧线鳞和28-31个g耙。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号