甘肃鸟类多样性及区系分析  

Analysis on Diversity and Fauna of Birds in Gansu,China

作　　者：熊能 杜琴 张渝杭 董帆 沈正儒 莫·阿斯罕 包新康[1] 赵伟[1] XIONG Neng;DU Qin;ZHANG Yu-Hang;DONG Fan;SHEN Zheng-Ru;MO A-si-han;BAO Xin-Kang;ZHAO Wei(School of Life Sciences,Lanzhou University,Lanzhou 730000;School of Geography and Tourism,Shaanxi Normal University,Xi’an 710119;Office of Pingliang Kongtong District Committee,Pingliang 744000;School of Physical Science and Technology,Lanzhou University,Lanzhou 730000,China)

机构地区：[1]兰州大学生命科学学院,兰州730000 [2]陕西师范大学地理科学与旅游学院,西安710119 [3]中共平凉市崆峒区委员会办公室,平凉744000 [4]兰州大学物理科学与技术学院,兰州730000

出　　处：《动物学杂志》2024年第5期648-657,共10页Chinese Journal of Zoology

基　　金：甘肃省科技计划项目(No.2022JR5RA469)。

摘　　要：参考鸟类分类学的最新研究成果,收集近些年来鸟类相关研究文献以及中国观鸟中心记录数据,对甘肃省鸟类名录进行了整理,并依照《中国鸟类分类与分布名录》(第4版)对鸟类的分类地位进行修订。结果表明,截至2023年8月15日,甘肃分布鸟类21目84科289属645种。与《甘肃脊椎动物志》相比,增加了165种,其中21种通过中国观鸟记录中心和eBird补充;对323种的归属或名称进行了修订。动物区系分析表明,本研究统计的甘肃现有分布485种繁殖鸟类中,古北界物种186种,占繁殖鸟类总数的38.35%;东洋界物种138种,占28.45%;广布种161种,占33.20%。在动物地理省级分布区中,对所有种而言,中部黄土高原省分布的鸟类最多,有377种,占甘肃鸟类总数的58.45%;陇南山地省次之,有365种,占56.59%;祁连山地省最少,有204种,占31.63%。本研究统计的甘肃省现有鸟类中包含国家一级重点保护野生动物32种,国家二级重点保护野生动物115种;被IUCN红色名录列为受威胁种36种,中国特有种45种。本次对甘肃省鸟类多样性进行的整理和探讨,旨在更新甘肃鸟类多样性名录,为甘肃鸟类多样性的保护提供参考资料。[Objectives]Gansu Province,endowed with diverse landscapes,harbors a wealth of biodiversity.Recent years have witnessed significant changes in bird species distribution across China,accompanied by taxonomic revisions driven by advancements in molecular biology and taxonomy research.Despite these developments,the bird species list for Gansu Province remained static since the publication of Vertebrate Fauna of Gansu by WANG Xiang-Ting in 1991.This study aimed to update the species list,providing insights into avian diversity and fauna in Gansu Province,China.[Methods]Building upon WANG Xiang-Ting’s bird list from Vertebrate Fauna of Gansu,we incorporated new bird records from research literature,field investigation,BirdReport,eBird,and A Checklist on the Classification and Distribution of the Birds of China by ZHENG Guang-Mei in 2023.Information from literature and professional books was fully added,and online resources were included after careful screening.Our efforts not only refreshed the bird list but also categorized the species based on migration type,fauna,distribution,protection status,and endemism.We updated the classification according to ZHENG Guang-Mei’s treatise as well.Gansu’s avifauna was classified into six regions,aligning with WANG Xiang-Ting’s study in 1981(Fig.1).[Results]Up to August 15,2023,our research revealed a total of 645 bird species,encompassing 289 genera,84 families,and 21 orders(Appendix 2),constituting 42.86%of China’s total bird species(1505).A comparative analysis with Wang Xiang-Ting’s earlier work disclosed 165 newly added species and reclassification of 323 species.Among the newly added species,21 were elevated from subspecies,6 were identified as vagrants,and the remaining 138 were newly distributed species.In terms of protection status,32 species were classified as class I nationally key protected wild animals,115 as class II,and 36 as threatened according to The IUCN Red List of Threatened Species,including 3 Critically Endangered,8 Endangered,and 25 Vulnerable s

关 键 词：甘肃 鸟类 物种多样性 区系 

分 类 号：Q958[生物学—动物学]