...
首页> 外文期刊>Journal of King Saud University >A novel approach to assess the heavy metal content in the feathers of shorebirds: A perspective of environmental research
【24h】

A novel approach to assess the heavy metal content in the feathers of shorebirds: A perspective of environmental research

机译:评估岸上羽毛中重金属含量的新方法:环境研究的视角

获取原文
           

摘要

Metals are major toxic elements and cause various diseases and damage shorebirds. The study envisaged the heavy metals content in the feathers of shorebirds, prey, water, and sediment from Pichavaram Mangrove Forest (PMF). Primary feathers of shorebirds species such as Curlew Sandpiper, Eurasian Curlew, and Painted Stork were collected and analyzed the following metals viz., Cd, Cu, Cr, Co, Pb, Hg, Ni, and Zn. The levels of Hg, Cr, Pb and Ni varied significantly among the metals studied (p??Eurasian Curlew?>?Curlew sandpiper. However, in the habitat, Cd, Co, Pb, Hg, Ni and Zi varied significantly between water and sediment (p?
机译:金属是主要的毒性因素,导致各种疾病和损伤船只。该研究设想从Pichavaram红树林(PMF)的岸鸟,猎物,水和沉积物的羽毛中的重金属含量。 Curlew Sandpiper,欧亚鹬和涂漆鹳等岸上鸟类种类的主要羽毛被收集,并分析了以下金属viz。,Cd,Cu,Cr,Co,Pb,Hg,Ni和Zn。在研究的金属中,Hg,Cr,Pb和Ni的水平显着变化(p?<?0.05)。 Shorebirds的金属污染图案按以下顺序跟随:绘鹳?>?欧亚鹬?>?鹬鹬。然而,在水和沉积物之间的栖息地,Cd,Co,Pb,Hg,Ni和Zi显着变化(P?<0.05)和Cd,Cu,Hg,Pb,Ni和Zi在猎物种类中显着不同( p?<?0.05)。除了CD外,除CD外,其他七个金属在水,沉积物,多轴,软体动物,螃蟹,虾和鱼类等环境之间显示出显着差异,如水,沉积物,多轴,软体动物,螃蟹(P?<?0.05)。然而,居民鸟(涂漆鹳)的金属积累水平比迁徙物种更高,表明PMF受到威胁,需要适当的监测,管理和保护策略来维持依赖于它的生物。

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