西藏林芝地区色季拉山大蛾类分类学研究

大蛾类通常指翅展在25mm以上的鳞翅目蛾类，它主要包括夜蛾科、舟蛾科、灯蛾科、尺蛾科、天蛾科、大蚕蛾科、毒蛾科、蚕蛾科、波纹科、枯叶蛾科等科昆虫。西藏拥有非常丰富而独特的生物资源，尤其是藏东南，由于受地理气候条件的限制，.以往对藏东南昆虫的研究还是十分薄弱。色季拉山位于藏东南的腹心地带，目前色季拉山昆虫研究基本属于空白，本研究拟对色季拉山大蛾类昆虫进行系统的采集和研究，主要应用经典分类手段对色季拉山鳞翅目大蛾类进行分类研究，另，还利用一些分子生物学技术，从分子水平上探讨大蛾类一些种及种下阶元的分类鉴定。本课题将对丰富西藏地区昆虫资源、对我国大蛾类一些科的昆虫区系乃至亚洲昆虫区系的完整性提供重要资料，并对保证该地区森林资源健康，促进该地区农业的丰收发展，及对本地区生物多样性研究打下一定基础，为维护西藏人与环境的和谐可持续发展起到重要作用。

MacroLepidoptera is usually Lepidoptera insects of wingspan above 25mm, including Noctuidae, Notodontidae, Arctiidae, Geometridae, Phingidae, Saturniidae, Lymantriidae, Bombycidae, Thyatiridae, Lasiocampidae, and so on. There are rich and unique biological resources in Tibet, especially Southeast Tibet. However, because of the limitation of geography and climate conditions, the species survey on insects of Southeastern Tibet is very weak. Sejila Mountain is located in the heartland of Southeastern Tibet. Presently, it is little on Sejila Mountain insects research.This research focuses on comprehensive collections of MacroLepidoptera Insects in Sejila Mountain. The taxonomy on MacroLepidoptera is studied mostly by the application of morphology and molecular biology. Furthermore, some subspecies identification are probed from a molecular level. This research will make a certain support for the enrichment of insect resource in Tibet, as well as the integrity of MacroLepidoptera fauna in Asian. It will also ensure forest health in Linzhi area, and lay a certain foundation for the biodiversity study in this area, promoting harvest and development of agriculture and forestry in Linzhi. The research plays an important role for the maintenance of harmony between human and environment and the sustainable development in Tibet.