摘要
2019年3-11月,利用样线法对大庆铁人广场蝴蝶的季节变化进行了研究,共发现蝴蝶4科17属20种,其中蛱蝶科的属数、种数与个体数量最多,是该地的优势类群;弄蝶科最少,是该地的稀有类群。蝴蝶优势种有7种,其中菜粉蝶(Pieris rapae)与黄钩蛱蝶(Polygonia c-aureum)优势明显。蝴蝶的物种数、个体数量、多样性指数、丰富度指数年度波动较大,且各变化趋势相似,即分别在春季与秋季出现1个峰值,9月份均达最高值,夏季均处于低谷期。
The species and seasonal dynamics of butterfly were studied using the sample method in Daqing Ironman Square from March to April 2019. A total of 20 species were reported, belonging to 17 genera and 4 families. Nymphalidae was the dominant family, with the most individual number, species number and individuals. Hesperiidae contains only one species, which was regarded as the rare species. There were 7 dominant species of butterfly, among which Pieris rapae and Polygonia c-aureum have obvious advantages. The number of species, number of individuals,diversity index and richness index of butterflies fluctuated greatly every year, and the trends are similar. There was a peak in spring and autumn, the highest in September and the lowest in summer.
作者
郭智盈
陈枫
王昊
王欣然
吕宏杰
邓嘉琦
袁改霞
Guo Zhiying(Daqing Normal College,Institute of Biological Engineering,Daqing 163712,China)
出处
《安徽农学通报》
2020年第5期29-31,共3页
Anhui Agricultural Science Bulletin
基金
大庆市指导性科技计划项目(zd-2019-58)。
关键词
大庆铁人广场
蝴蝶
季节动态
Daqing Ironman Square
Butterfly
Species
Seasonal dynamics
