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Evolutional correlation of insect fauna in Japan and China

日本和中国昆虫区系的进化相关性

基本信息

批准号：
05041099
负责人：
SAIGUSA Toyohei
金额：
$ 8.32万
依托单位：
KYUSHU UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for international Scientific Research
财政年份：
1993
资助国家：
日本
起止时间：
1993 至 1994
项目状态：
已结题

项目摘要

1.About2,500 specimens comprising ca.500 species of Homoptera were collected in Southeast Yunnan. The family Psylidae consists of some 60 species among them.2. Cradle making behavior of some attteribrid beetles were observed and recorded in detail in Sichuan Province, but only a few were made in Yunnan because of too early season for the weevils. A peculiar behavior was observed in Euscelophilus sp. before making cradles.3. About2,400 specimens of moths including many unrecorded and undescribed species of microlepidoptera were collected in Sichuan.4. About200 species, ca.3,000 specimens, of butterflies were collected in Sichuan and Yunnan. Butterfly faunas are considered to be very similar in Sichuan and Yunnan and fundamentally consists of Sino-Japanese element of zoogeographical characteristics. There also can be found many Oriental element in lowland of Yunnan.5. About205 species comprising 3 families of sawflies were collected in Sichuan and 150 species of 5 families in Yunnan. Prepared slides of chromosome were made for some 100 sawfly species. A third of sawflies from Yunnan is common to those from Sichuan, but the rest 100 species were collected for the first time in this research.6. Four species comprising 2 genera of stenogastrine wasps were observed in their behavior and ecology at lowlands of southeast Yunnan.7. A plenty of individuals of Aschiza and Acalypterata (Diptera) were collected in southeast Yunnan. It becomes obvious in examining these specimens that the dipteran fauna in Yunnan is very closely related to that in Japan.8. About 150 species, ca.2,000 specimens, of tachinid flies were collected in Sichuan, and about 30 species, ca.200 specimens, in southeast Yunnan. Among them there are many species closely related to Japanese species.

1.在滇东南地区共采集到同翅目昆虫2500余份，约500种。木虱科大约有60种。四川对部分杂交象甲的造摇篮行为进行了较为详细的观察和记录，而云南由于象鼻虫的季节太早，造摇篮的记录较少。在造摇篮之前，在嗜真杆菌中观察到一种特殊的行为。3 .在四川共采集到小鳞翅目蛾类标本约2400份，其中包括许多未记录和未描述的种。在四川和云南共采集到蝴蝶标本约200种，约3000件。四川和云南的蝴蝶区系被认为非常相似，基本上由中日动物地理特征元素组成。云南低地也有许多东方元素。在四川采集到锯蝇3科205种，云南采集到锯蝇5科150种。对约100种锯蝇进行了染色体载玻片制备。5 .云南锯蝇有三分之一为四川常见，其余100种为本研究首次采集。对滇东南低地窄腹小蜂2属4种的习性和生态进行了研究。在滇东南地区采集到大量双翅目无甲目和无甲目昆虫。通过对这些标本的研究，可以明显地看出，云南的双翅目动物群与日本的双翅目动物群有着非常密切的联系。四川地区采集到速蝇150种，约2000份标本，云南东南部地区采集到速蝇30种，约200份标本。其中有许多种与日本种关系密切。