甘肃草地蜘蛛区系名录

A List of Spiders in the Grasslands from Gansu Province

蜘蛛是草地害虫的重要捕食性天敌”本文记叙甘肃天然草原和人工载培草地的蜘蛛20科63属120种,供蜘蛛研究、草地天敌的保护利用和害虫的防治参考。

The spiders are important predators of insect pests in the grasslands and forage crop fields, where they can be found largely. During 1981～1987, 120 species spiders belonging to 20 families and 63 genera were collected in the artificial forage field and natural grassland from Gansu province.