【摘要】 2003~2005年调查了吉林地区蝗虫资源,结果表明:吉林地区蝗虫有24种,隶属7科22属,其区系结构以古北区系成分为主。凹须翘尾蝗、隆额网翅蝗为优势种,对其生物学特性进行了观察。更多还原

【Abstract】 The grasshoppers resources in Jilin region form 2003 to 2005 were investigated.The results showed that there were 24 species of grasshoppers,which were sorted into 7 families and 22 genera.The main faunistic category in this region was Palaearctic region.Primnoa cauicerca Zhang,Arcyptera coreana Shir were the dominant species.And their biological characteristics were observed.更多还原