云南玉龙雪山自然保护区蝴蝶区系结构及垂直分布  

Faunistic Structure and Vertical Ditribution of Butterflies in Yunnan Jade Dragon Snow Mountain of Nature Conserve

作　　者：徐中志[1] 和加卫[1] 杨少华[1] 袁理春[1] 和志娇[1] 赵琪[1] 王泽清[1] 

机构地区：[1]云南省农业科学院高山经济植物研究所,云南丽江674100

出　　处：《西南农业学报》2009年第3期847-856,共10页Southwest China Journal of Agricultural Sciences

基　　金：丽江地区科委资助项目(LJKJ93001)

摘　　要：对采自玉龙雪山具有较详细资料的206种蝴蝶进行分析。结果表明,玉龙雪山蝴蝶区系属东洋界范畴;垂直分布研究结果表明,玉龙雪山蝴蝶从山麓至山顶,随海拔升高,东洋界种类递减,古北界成分逐渐增多,尤以海拔2500 m以上更加明显;在海拔3200 m以上东洋界种被古北及跨区系种所替代。Based on faunal analysis of 206 species of butterflies, the Jade Dragong Snow Mountain buttflies were regarded to belong to the fauna of Oriental Region. The study on vertical ditribution in the area suggested that from the foot of the mountain, Oriental species reduced gradually with rising of elevation but Palaearctic species increase,especially above 2500 m. Above 3200 m there are Palaearetie and across-Palaearctic species instead of Oriental ones.

关 键 词：玉龙雪山 蝴蝶 区系 垂直分布 

分 类 号：S788.2[农业科学—林学] Q969.42[生物学—昆虫学]