【摘要】 为了科学保护湖北南河国家级自然保护区鸟类资源，本研究于2023—2024年，在保护区开展鸟类多样性调查。结果表明：此次调查共记录鸟类173种，隶属于16目48科，其中雀形目鸟类最多，其次为鹰形目。受保护鸟类中，国家一级重点保护野生鸟类5种，国家二级重点保护野生鸟类25种；IUCN红色名录中受威胁鸟类5种；CITES附录中鸟类20种。在区系成分上，南河保护区鸟类以广布种为主，共96种，其次为东洋种59种。生物多样性指数分析表明，保护区鸟类多样性指数分别为：香农-威纳指数(H)=3.76,辛普森多样性指数(D)=0.96,均匀度指数(E)=0.33,在保护区内乔木林和内陆水体是鸟类多样性最高的生境类型。本次调查丰富了保护鸟类名录，为后续生物多样性监测方案设计和保护对策的制定提供了基础数据。更多还原

【Abstract】 To facilitate the scientific conservation of avian resources in the Nanhe National Nature Reserve, a bird diversity survey was conducted in the reserve from 2023 to 2024.The survey identified 173 bird species across 16 orders and 48 families, with Passeriformes recording the highest species count, followed by Accipitriformes.Among the protected birds, there are 5 species under national first-level protection and 25 species under national second-level protection; 5 threatened species are listed in the IUCN Red List; and 20 species are included in the Cites Appendices.In terms of regional components, the majority of bird species in the Nanhe Reserve are widespread species, totaling 96,followed by 59 Oriental species.Biodiversity index analysis shows that the bird diversity indexes in the reserve are as follows: Shannon Wiener index(H)=3.76,Simpson diversity index(D)=0.96,evenness index(E)=0.33,with arboreal forests and inland waters being the habitats with the highest bird diversity.This survey has enriched the catalog of protected bird species, providing essential data for the design of subsequent biodiversity monitoring schemes and the development of conservation strategies.更多还原