摘要
利用分子检测方法对2014—2015年北京及周边地区3目20种126只猛禽血液寄生虫的感染率和多样性进行调查。通过对猛禽血液寄生虫线粒体Cyt b基因的测序和系统发生分析,发现猛禽血液寄生虫的感染率较低(7.94%)。通过与Mal Avi数据库比对,共鉴定了7个谱系支,其中3个为新发现的血液变形虫属Haemoproteus谱系支,2个为首次在鸮形目Strigiformes中发现的谱系支。
In 2014 and 2015, the infection rates and lineage diversity of avian blood parasites were surveyed in the rap-tors in/around Beijing. Based on nest PCR examination, only 7. 94% of the raptors （ n = 126） were infected. A total of 7 lineages were identified by DNA sequencing of Cyt b and phylogenetic analysis. Comparing to MalAvi database, 3 Haemo- proteus lineages were newly reported and 2 lineages were first discovered in Strigiformes.
出处
《四川动物》
北大核心
2017年第3期336-340,共5页
Sichuan Journal of Zoology
基金
国家林业局野生动物疫源疫病监测项目
