摘要
运用昆虫分类学和昆虫生态学方法对霍林郭勒市天然草地盲蝽科昆虫进行群落特征研究。野外调查于2022年7-9月进行,采用五点法取样,盲蝽成虫扫网采集。结果显示:共采集3 247头盲蝽成虫标本,隶属3亚科8属16种,其中,齿爪盲蝽亚科2种,盲蝽亚科11种,叶盲蝽亚科3种;在整个调查期,相对多度最高物种为苜蓿盲蝽(31.01%),其次为克氏圆额盲蝽(23.31%)、远东苜蓿盲蝽(21.80%)和小苜蓿盲蝽(15.24%);该市天然草地盲蝽不同时期多样性顺序为8月上半月>7月下半月>7月上半月>8月下半月>9月上半月。可见,该市天然草地盲蝽科主要优势种有苜蓿盲蝽、克氏圆额盲蝽、远东苜蓿盲蝽及小苜蓿盲蝽;8月上半月盲蝽多样性最高。
The insect taxonomical and ecological methods were applied on study of the community characteristics of Miridae insects in natural grassland of Holingol City.The field survey was conducted from July to September 2022,with sampling by the five-point method,and the adult worms were collected by sweeping net.The results showed that a total of 3247 adults were collected,belonging to 3 subfamilies,8 genera and 16 species,including 2 species of Deraeocorinae,11 species of Mirinae and 3 species of Phylinae;During the whole survey period,the species with the highest relative abundance was A.lineolatus(31.01%),followed by L.kerzhneri(23.31%),A.lae⁃viusculus(21.80%),and A.ponghvariensis(15.24%);The diversity order of the natural grassland Miridae at differ⁃ent periods in this city was the first half of August>the second half of July>the first half of July>the second half of August>the first half of September;The main dominant species were A.lineolatus,A.laeviusculus,A.ponghvariensis,and L.kerzhneri in natural grassland of Holingol city;In the first half of August,Miridae had the highest diversity.
作者
赵圆飞
石凯
董永义
兴安
郭艳奇
ZHAO Yuan-fei;SHI Kai;DONG Yong-yi;Xing-an;GUO Yan-qi(College of Agriculture,Inner Mongolia Minzu University,Tongliao 028043,China)
出处
《内蒙古民族大学学报（自然科学版）》
2023年第2期164-167,共4页
Journal of Inner Mongolia Minzu University：Natural Sciences
基金
内蒙古自治区自然科学基金项目(2022LHMS03016)
内蒙古民族大学研究生科研立项基金项目(NMDSS2163)。
关键词
盲蝽科
多样性
群落特征
天然草地
霍林郭勒市
Miridae
Diversity
Community characteristics
Natural grassland
Holingol city
