兴隆山自然保护区蜘蛛区系的研究

Spiders Composition and Fauna Analysis in Xinglong Mountain Nature Reserve

１９９２～１９９３年间进行兴隆山自然保护区蜘蛛区系的研究，共获标本１４４０号，初步鉴定为９１种，属于４５属１５科，其中古北界的种类为４６种，占总种数的５０．５４％，东洋界的种类为５种，占总种数的５．４９％，广布种为４０种，占总种数的４３．９５％，显然，古北界的种类占优势。

The present paper deals with the jumping spider composition and fauna in Xinglong Mountain Nature Reserve of Gansu. A survey of spider in Xinglong Mountain Nature Reserve was made in 1992￣1993. Total 91 species were collected. They belong to 45 genera.Based on a preliminary analysis of our materials 46 species appertain to the Palaearctic Region, making up 50.54% of our collection. 5 species belong to the Oriental Region. making up 5. 49% of the total and other 40 species of about 43. 95% are scattered widely in the two regions mentioned above.