| 摘要: |
| 为了解神农架大九湖国家湿地公园（简称大九湖湿地）的鸟类物种现状及其区系组成的变化，在2019-01—2023-12期间，通过样线、样点法，辅以红外相机监测和检索文献资料相结合的方法，获得了大九湖湿地的鸟类最新名录，共整理得到大九湖湿地鸟类304种，隶属于18目65科。其中，国家Ⅰ级重点保护野生动物有白冠长尾雉（Syrmaticus reevesii）、中华秋沙鸭（Mergus squamatus）和黄胸鹀（Emberiza aureola）等共10种，国家Ⅱ级重点保护野生动物有红腹角雉（Tragopan temminckii）、鸳鸯（Aix galericulata）和蓝鹀（Emberiza siemsseni）等53种。在区系成分上，大九湖湿地鸟类以东洋种为主（135种，占44.41%），其次为古北种（109种，占35.86%）。结果表明，大九湖湿地鸟类物种多样性高且珍稀濒危物种十分丰富，具有重要的保护价值和生态意义。同时，红外相机调查技术在地栖性鸟类的监测记录方面优势明显。该研究通过湿地鸟类常态化监测的数据信息挖掘，为大九湖湿地鸟类及其栖息地的有效保护和科学管理提供了参考。 |
| 关键词: 鸟类 多样性 红外相机 大九湖湿地 神农架国家公园 |
| DOI：10.14188/j.ajsh.20240815002 |
| 分类号:Q958 |
| 基金项目:神农架国家公园本底资源综合调查研究项目（SNJNP2022002）；神农架金丝猴保育生物学湖北省重点实验室开放课题基金（SNJKL2022002）；湖北省重点研发计划（2020BCA081） |
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| Bird diversity in the Dajiu Lake Wetland |
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MA Guofei1, LEI Jinyu2, WEI Ming2, ZHANG Mingxia3, MO Jiayong1, YU Huiliang1, YANG Jingyuan1
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1.Shennongjia National Park Administration， Shennongjia 442421， Hubei， China;2.Kunming Rosefinch Bird Research Institution， Kunming 650225， Yunnan， China;3.College of Life Sciences， Guangxi Normal University， Guilin 541006， Guangxi， China
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| Abstract: |
| To understand the current status of bird species and changes in their fauna composition in the Dajiu Lake Wetland （DLW）， a national park in Shennongjia， we obtained the latest list of birds in the DLW through a combination of line sampling， point sampling， infrared camera-trapping， and reviewing existing literature from January， 2019 to December， 2023. The results showed that 304 bird species belonging to 18 orders and 65 families are found in the DLW. Among them， 10 species are listed as national class Ⅰ key protected wildlife， such as Syrmaticus reevesii， Mergus squamatus， and Emberiza aureola. Additionally， 53 species are listed as national class Ⅱ key protected wildlife， such as Tragopan temminckii， Aix galericulata， and Slaty Emberiza siemsseni. In terms of regional composition， a large number of bird species belong to Oriental species（135 species， 44.41%）， followed by Palearctic species （109 species， 35.86%）. The results show that the DLW is rich in bird species diversity and rare and endangered species. Meanwhile， the infrared camera-trapping technology has obvious advantages in monitoring and recording of ground-dwelling birds. Our findings provide a reference for the effective protection and scientific management of birds in the DLW and their habitats through the data mining from the regular monitoring of birds in the wetland. |
| Key words: birds diversity infrared camera Dajiu Lake Wetland Shennongjia National Park |
