欢迎访问《应用生态学报》官方网站,今天是 分享到:

应用生态学报 ›› 2010, Vol. 21 ›› Issue (04): 973-978.

• 研究报告 • 上一篇    下一篇

宁夏六盘山国家自然保护区蝶类群落结构和多样性

房丽君1|2,张雅林1   

  1. 1西北农林科技大学植保资源与病虫害治理教育部重点实验室/西北农林科技大学昆虫博物馆, 陕西杨凌 712100;2陕西省植物研究所|西安 710061
  • 出版日期:2010-04-20 发布日期:2010-04-20

Community structure and diversity of butterfly in Mt. Liupanshan National Nature Reserve of Ningxia, China

FANG Li-jun1,2, ZHANG Ya-lin1   

  1. 1Key Laboratory of Plant Protection Resources and Pest Management, Ministry of Education, Entomological Museum, Northwest A &|F University, |Yangling, Shaanxi 712100, China|2Shaanxi Institute of Botany, Xi’an 710061, China
  • Online:2010-04-20 Published:2010-04-20

摘要: 对宁夏六盘山国家自然保护区蝴蝶群落的结构组成和多样性进行了研究.结果表明:六盘山保护区有蝴蝶5科68属130种,其中,蛱蝶科的属数和物种数最多,为33属68种;凤蝶科最少,为2属2种.灰蝶科的物种丰富度和均匀度指数最高,分别为1.75和0.84;蛱蝶科的多样性指数最高,为3.01;粉蝶科的优势度指数最高,为0.90;凤蝶科的物种丰富度、多样性和优势度指数均最低,分别为0.37、0.40和0.蛱蝶科中,眼蝶亚科的属数和种数最多,为13属24种;喙蝶亚科最少,仅1属1种;闪蛱蝶亚科的物种丰富度和均匀度指数最高,分别为1.11和0.84;线蛱蝶亚科的多样性指数最高,为2.04;眼蝶亚科的优势度指数最高,为0.96.

关键词: 昆虫纲, 鳞翅目, 生物多样性, 物种丰富度, 凋落物分解, 微量养分元素, 季节性降雨, 亚热带常绿阔叶林

Abstract: An investigation was made on the community structure and diversity of butterfly in the Mt. Liupanshan National Nature Reserve of Ningxia. There were 130 species, belonging to 5 families and 68 genera. Nymphalidae had the highest number of genus (33) and species (68), while Papilionidae only had 2 genera and 2 species. Lycaenidae had the highest richness index (1.75) and evenness index (0.84), Nymphalidae had the highest diversity index (3.01), Pieridae had the highest dominance index (0.90), while Papilionidae had the lowest richness index (0.37), diversity index (0.40), and dominance index (0). In the subfamily of Nymphalidae, Satyrinae had the highest number of genera (13) and species (24), Libytheinae only had 1 genus and 1 species, Apaturinae had the highest richness index (1.11) and evenness index (0.84), Limenitinae had the highest diversity index (2.04), and Satyrinae had the highest dominance index (0.96).

Key words: Insecta, Lepidoptera, biodiversity, species richness, litter decomposition, micronutrient, seasonal rainfall, subtropical evergreen broadleaved forest.