中国黑腹果蝇种组的组成与分布

Compact and distribution of the Drosophila melanogaster species group from China

1999～2004年，对全国27个省市的果蝇进行调查的结果表明：中国黑腹果蝇种组由10个种亚组组成，共67种．其中包括6个新种（D．sp．like elegans，D．sp．like attraria，D．sp．like trapezifrons1，D，sp．like trapezifrons2．D．sp．like takahashii，D．chayuspnov）；4个新记录种（D．giriemb，D．ogumai，D，ohnishii，D，pseudobaimaii）；6个广布种（D．auraria，D．kikkawai，D．melanogaster，D．simulans，D．suzukii和D，takahashii）．分布于全国33个省市，垂直分布的海拔高度在3000m以下．

Based on the specimens collected from China, 10 known species subgroups of the Drosophila melanogaster species group （ ananassae , denticulata , elegans , eugracilis . ficusphila , melanogaster , montium, rhopaloa, suzukii and takahashii ）. 67 species of this species group, 6 new species （ D. sp. like elegans , D. sp. like auraria , D. sp. like trapezifrons l , D. sp. like trapezifrons2 , D. sp. like takahashii , D. chayu sp nov）;4 new records species（ D. giriensis , D . ogumai , D. ohnishii , D. pseudobaimaii ）, 6 wildspread species （ D. auraria, D. kikkawai , D. melanogaster , D. simulans , D. suzukii and D. takahashii ）. This species group distribute in 33 provinces in China, an altitude of 3000 metres below sea leval.