浙江林业科技
浙江林業科技
절강임업과기
JOURNAL OF ZHEJIANG FORESTRY SCIENCE AND TECHNOLOGY
2014年
4期
45-49
,共5页
竹林%瓢虫%群落结构%浙江
竹林%瓢蟲%群落結構%浙江
죽림%표충%군락결구%절강
bamboo forest%Coccinellidae%population structure%Zhejiang
调查了浙江省各地竹林的瓢虫物种组成与类群结构,共采集到瓢虫6亚科16属20种,其中1个疑似新种(Sticholotis sp.),2个浙江新纪录种:南昆小瓢虫(Scymnus nankunicus)和双线弯叶毛瓢虫(Nephus bilinearis);16个种在浙江省竹林里首次发现;小毛瓢虫亚科数量最多,瓢虫亚科数量其次,盔唇瓢虫亚科数量第三,小艳瓢虫亚科、红瓢虫亚科和食植瓢虫亚科最少;束管食螨瓢虫(Stethorus chengi)和四斑裸瓢虫(Calvia muiri)为优势种,黑缘光瓢虫(Exochomus nigromarginatus),双线弯叶毛瓢虫,红点唇瓢虫(Chilocorus kuwanae),叶突小瓢虫(Scymnus dichorionicus),黑囊食螨瓢虫(Stethorus aptus),异色瓢虫(Harmonia axyridis)为常见种类。
調查瞭浙江省各地竹林的瓢蟲物種組成與類群結構,共採集到瓢蟲6亞科16屬20種,其中1箇疑似新種(Sticholotis sp.),2箇浙江新紀錄種:南昆小瓢蟲(Scymnus nankunicus)和雙線彎葉毛瓢蟲(Nephus bilinearis);16箇種在浙江省竹林裏首次髮現;小毛瓢蟲亞科數量最多,瓢蟲亞科數量其次,盔脣瓢蟲亞科數量第三,小豔瓢蟲亞科、紅瓢蟲亞科和食植瓢蟲亞科最少;束管食螨瓢蟲(Stethorus chengi)和四斑裸瓢蟲(Calvia muiri)為優勢種,黑緣光瓢蟲(Exochomus nigromarginatus),雙線彎葉毛瓢蟲,紅點脣瓢蟲(Chilocorus kuwanae),葉突小瓢蟲(Scymnus dichorionicus),黑囊食螨瓢蟲(Stethorus aptus),異色瓢蟲(Harmonia axyridis)為常見種類。
조사료절강성각지죽림적표충물충조성여류군결구,공채집도표충6아과16속20충,기중1개의사신충(Sticholotis sp.),2개절강신기록충:남곤소표충(Scymnus nankunicus)화쌍선만협모표충(Nephus bilinearis);16개충재절강성죽림리수차발현;소모표충아과수량최다,표충아과수량기차,회진표충아과수량제삼,소염표충아과、홍표충아과화식식표충아과최소;속관식만표충(Stethorus chengi)화사반라표충(Calvia muiri)위우세충,흑연광표충(Exochomus nigromarginatus),쌍선만협모표충,홍점진표충(Chilocorus kuwanae),협돌소표충(Scymnus dichorionicus),흑낭식만표충(Stethorus aptus),이색표충(Harmonia axyridis)위상견충류。
Field surveys on species of Coccinellidae were conducted in 2013 in different bamboo forest located in 7 counties and cities of Zhejiang province. Total of 20 species belonging to 16 genera of 6 subfamilies of Coccinellidae were caught. Among them, two species are new records in Zhejaing province, and 16 species were first found in bamboo forest. The result demonstrated that caught numbers were order by Scymninae, Coccinellinae, Chilocorinae, Sticholotidinae, Coccidulinae and Epilachninae. The dominant species were Stethorus chengi and Calvia muiri. The common species were Exochomus nigromarginatus, Nephus bilinearis, Chilocorus kuwanae, Scymnus dichorionicus, Stethorus aptus, Harmonia axyridis.