我国外来入侵生物福寿螺的物种鉴定  

Species identification of the invasive Pomacea sp. in China

作　　者：蒋玲 赵永波 李天美 JIANG Ling;ZHAO Yongbo;LI Tianmei(School of Public Health,Dali University,Dali 671000,Yunnan,China;Institute of Schistosomiasis Prevention and Control,Dali Prefecture,Dali 671000,Yunnan,China)

机构地区：[1]大理大学公共卫生学院,云南大理671000 [2]大理州血吸虫病防治研究所,云南大理671000

出　　处：《中国寄生虫学与寄生虫病杂志》2024年第3期384-388,398,共6页Chinese Journal of Parasitology and Parasitic Diseases

基　　金：国家卫生健康委寄生虫病原与媒介生物学重点实验室开放研究课题(NHCKFKT2021-12);云南省高层次卫生健康技术人才(H-2018073)。

摘　　要：福寿螺为我国外来入侵生物之一,是传播广州管圆线虫病的主要中间宿主,目前已在我国广泛扩散,并对入侵地的农林牧渔业生产、生态环境及人体健康造成严重威胁。准确、快速地鉴别福寿螺的种类是开展其入侵机制、扩散规律及种群遗传学等各项研究的基础,并对制定与实施防治策略有重大意义。目前福寿螺的鉴定方式主要基于传统形态学及分子生物学,其中福寿螺的分子鉴定主要基于特异性引物PCR快速鉴别技术和DNA条形码技术,本文对福寿螺的物种鉴定方式进行综述。As one of the invasive alien species in China and the main intermediate host for spreading angiostrongyliasis cantonensis, Pomacea sp. are now widely spreading in China and posing a serious threat to agricultural,forestry, animal husbandry, fishery production, ecological environment and human health in the affected areas. Accurate and rapid identification of Pomacea sp. is the foundation for research on the invasion mechanism, dispersal patterns and population genetics. It is also of great significance to the development and implementation of prevention and control strategies. At present, the identification methods of Pomacea sp. are mainly based on traditional morphology and molecular biology, among which the molecular identification of Pomacea sp. is mainly based on specific primer PCR rapid identification technology and DNA barcode technology. This article reviews the species identification methods of Pomacea sp..

关 键 词：福寿螺 物种鉴定 形态学 分子鉴别 

分 类 号：R383.19[医药卫生—医学寄生虫学]