%0 Journal Article
%T 泉山森林公园两种噪鹛的数量、分布和空间生态位<br>Abundance, Distribution and Spatial Niche of Two Laughingthrush Species in Quanshan Forest Park of Xuzhou City, Jiangsu Province
%A 郭远杰
%A 孙小楠
%A 徐一宁
%A 顾盛
%A 金士绅
%A 冯照军
%J 四川动物
%D 2015
%X 中文摘要：2013年3月—2014年3月,对徐州泉山森林公园内的两种噪鹛(留鸟)进行了初步调查。结果表明,在公园内每小时大约可见到4只(6—7月)或10只(10月—翌年2月)黑领噪鹛 Garrulax pectoralis以及1只(6—8月)或2只(12月—翌年3月)黑脸噪鹛 G. perspicillatus;两种噪鹛都有集群习性,但群体大小不同,总体上看,冬季及其前后一段时期内,两种噪鹛的群体规模大于其他时期。两种噪鹛的综合生态位宽度分别是0.790和0.649,黑脸噪鹛的海拔和坡度生态位宽度显著窄于黑领噪鹛;两种噪鹛的坡向生态位重叠度为0.8667,竞争较大(0.9855);由于食性相似,两种噪鹛在同一地点的生态位重叠度随"乔木层(0.4103)-灌木层(0.6325)-草本层(0.7864)"依次增加。建议加强林下草本和灌木的培育,减少人为干扰。<br>英文摘要：Two laughingthrush species (resident birds) were preliminarily investigated in Quanshan Forest Park of Xuzhou from March 2013 to March 2014. The results showed that about four (from June to July) or ten (from October to February) Garrulax pectoralis and one (from June to August) or two (from December to March) G. perspicillatus appeared every hour in the park. Both species had a cluster habit but different in group size. The group size of the species around winter was generally larger than that in other seasons. The breadths of integrative niche of the two species were 0.790 and 0.649, respectively. The altitude and slope niche breadth of G.perspicillatus was evidently more narrow than that of G. pectoralis. The aspect niche overlap of the two species was 0.8667, indicating the intense competition (index: 0.9855) of the two species. Due to their similar diets, the niche overlap of the two species in the same place increased in proportion to arborous layer (0.4103), shrub layer (0.6325) and herb layer (0.7864). Therefore, it was suggested that the cultivation of herb and shrub should be strengthened and human disturbance to the birds should be reduced. 2015,34(6): 925-929 收稿日期：2014-10-29 DOI：10.11984/j.issn.1000-7083.20140483 分类号：Q958.1;Q959.7 基金项目：江苏省高校优势学科建设工程(编号:PAPD) 作者简介：郭远杰(1990—),农学学士,动物科学专业2010级本科生,E-mail:690742531@qq.com *通讯作者：冯照军,E-mail:xsdfzj@sina.com 参考文献： 陈文贵, 罗磊, 刘小军, 等. 2009. 陕西皇冠山保护区鸟兽区系研究[J]. 陕西林业科技, (2): 17-25. 戴锡联, 付为国, 戴青玲, 等. 2009. 泉山自然保护区植物群落稳定性分析[J]. 安徽农业科学, 37(28): 13707-13709. 丁长青, 刘冬平, 于晓平, 等. 2002. 陕西洋县朱鹮活动区的鸟类[J]. 动物学杂志, 37(3): 48-55. 丁梁斌, 胡长效. 2009. 徐州泉山自然保护区昆虫群落研究[J]. 江西农业学报, 21(9): 62-67. 杜雷军. 2009. 陕西省黄柏塬自然保护区鸟类动物资源与区系特征分析[D]. 杨凌: 西北农林科技大学. 付必谦. 2006. 生态学实验原理与方法[M]. 北京: 科学出版社: 188-189. 高学斌, 赵洪峰, 刘明时, 等. 2007. 太白山北坡夏秋季鸟类物种多样性[J]. 生态学报, 27(11): 4516-4526. 高妍彬. 2008. 淮盐高速对沿线鸟类的生态影响[D]. 南京: 南京林业大学. 巩会生, 马亦生, 曾治高, 等. 2007. 陕西秦岭及大巴山地区的鸟类资源调查[J]. 四川动物, 26(4): 746-759. 巩会生, 曾治高, 李俊峰, 等. 2008. 陕西米仓山自然保护区鸟类组成与分布格局[J]. 西北林学院学报, 23(5): 133-139. 顾美华, 华元渝, 李悦民, 等. 2000. 涟水县鸟类自然保护区黄嘴白鹭资源现状调查[J]. 南京林业大学学报, 24(2): 43-46. 国家林业局. 2009. 中国重点陆生野生动物资源调查[M]. 北京: 中国林业出版社: 16. 纪加义, 于新建, 姜广源, 等. 1988. 山东省鸟类调查名录[J]. 山东林业科技, (2): 68-70. 柯坫华, 龙婉婉, 黄族豪,
%K 黑领噪鹛
%K 黑脸噪鹛
%K 生态位宽度
%K 生态位重叠
%K 泉山森林公园&lt
%K br&gt
%K 英文关键字： Garrulax pectoralis
%K Garrulax perspicillatus
%K niche breadth
%K niche overlap
%K Quanshan Forest Park
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