摘要
"黑寡妇"蜘蛛主要分布于全世界的热带与亚热带区域,有几种可以随着货物向全世界扩散,但中国的非人工控制生境中一直没有发现入侵种类.最近我们在海南发现了入侵的一种"黑寡妇",即几何寇蛛Latrodectus geometricus C.L.Koch 1841,本文提供了该种的生态照、形态和外生殖器照.同时,本文还对"黑寡妇"蜘蛛的名称由来、多样性现状、生物学习性、危害和处治方案进行了综述.
The"black widow"spiders(Latrodectus spp.)were recorded from tropical and sub-tropical area of the world.Several species can spread via huma's goods,but never found from China,until July of this year,L.geometricus C.L.Koch 1841 was found from Hainan Province of China.Here photos of live spiders,habitus and genitalia were given.Additionally,the etymology,diversity,biological habit,endangerment and treatment of the"black widow"spiders are reviewed.
作者
王露雨
张志升
WANG Lu-Yu;ZHANG Zhi-Sheng(Key Laboratory of Eco-environments in Three Gorges Reservoir Region(Ministry of Education),School of Life Sciences,Southwest University,Chongqing 400715,P.R.China)
出处
《蛛形学报》
2019年第2期124-127,共4页
Acta Arachnologica Sinica
基金
中央高校基本科研业务费(XDJK2017B003)
国家自然科学基金(31702005,31672278)资助项目。
