摘要
对近几年来在浙江各地所采的天牛标本进行鉴定,连同过去记载,已知268种,其中63种是省内新纪录。文中首先将这些新纪录种的中名、学名及采地作了纪述,并对浙江天牛的区系结构概貌,包括在世界及中国动物地理区中的归属和比重,及与国内外各7个点上共有种数多寡比较,一一作了剖析;文章的最后部份,还将浙江天牛科和蝽科昆虫的区系结构作了对比,并从中提出一些看法和见解。
The present paper deals with the long-horned beetles and their faunal structures in Zhejiang. It divides to some paragraphs: the first paragraph lists the catalogue of 63 species of long-horned beetles which were formerly not recorded from Zhejiang; the second one introduces the types of fauna of the insects and the percentages of each type; the third, discusses the insect geographical regions in China these species belong to, according to theopinion of the National Geographical Committee of China; and the fourth, compares the rate of similarity level of these speeies with that of each of the seven localities within or out of China.There are 268 species of long-horned beetles collected in Zhejiang. among them, 71.27％ of the total number belongs to the Oriental region. If all of the Oriental species are summed up, the percentage will be increased to 87.30％ ,these may be determined by the geographical position of Zhejiang, which is located in the sphere of median subtropical region. Moreever, the analysis shows that the distributions of more than half of the species are constricted at the south shore of Yellow River, and not expanded northwards. Finally, Authors give the comparion of the faunal structure of long-horned beetles with pentatomid bugs in Zhejiang, and suggest some opinions about them.
出处
《江西农业大学学报》
CAS
CSCD
1992年第1期24-29,共6页
Acta Agriculturae Universitatis Jiangxiensis
关键词
浙江
天牛科
区系
Zhejiang
Long-horned beetle
Local new records
Faunal structure
