江西马头山国家级自然保护区两栖爬行动物多样性研究
Diversity survey of herpetofauna in Matoushan National Nature Reserve,Jiangxi Province,China
顾杭敏 1孙捷 1承勇 2童亚康 3程义杰 4曹俊林 4罗晓敏 4张微微1
作者信息
- 1. 江西农业大学保护生物学重点实验室,江西 南昌 330045
- 2. 江西井冈山国家级自然保护区管理局,江西 井冈山 343600
- 3. 弋阳县林业局,江西 上饶 334400
- 4. 江西马头山国家级自然保护区管理局,江西 抚州 335300
- 折叠
摘要
为掌握江西马头山国家级自然保护区两栖爬行类动物资源现状,于2022年7月和2023年6-7月,采用样线法开展了两栖及爬行动物调查.调查共记录到两栖爬行动物49种,其中两栖类2目8科22种,爬行类2目9科27种.国家二级重点保护物种1种,江西省重点保护物种10种,中国特有种13种,列入CITES公约附录Ⅰ和附录Ⅱ的物种各1种.区系成分组成上东洋界物种具有明显优势,其次为广布种.两栖动物中以陆栖-静水型居多,树栖型和陆栖-流水型最少.调查发现了8种保护区新记录,分别是无斑雨蛙、镇海林蛙、斑腿泛树蛙、花姬蛙、铅山壁虎、股鳞蜓蜥、宁波滑蜥和中国小头蛇.马头山保护区内两栖爬行动物资源丰富,但近两年夏季干旱问题影响着区内两栖、爬行动物的繁衍和迁移扩散,需引起保护关注.调查结果丰富了马头山国家级自然保护区的两栖爬行类资源基础资料,为两栖爬行动物保护提供了科学依据.
Abstract
To grasp the current status of amphibian and reptile resources in Jiangxi Matoushan National Nature Reserve,amphibian and reptile surveys were conducted in July 2022 and June-July 2023,using the sample line method.A total of 49 species of amphibious reptiles were recorded,including 22 species of 2 orders and 8 families of amphibians and 27 species of 2 orders and 9 families of reptiles.There are 1 national second-class key protected species,10 key protected species in Jiangxi Province,13 Chinese endemic species,and 1 species each listed in Appendix I and Appendix II of the CITES Convention.There was a clear predominance of the Eastern Oceanic species in the composition of the zonal components,followed by the widespread species.The majority of amphibians were terrestrial-quiet-water type,the least were arboreal type and terrestrial-running water type.Eight new records were found in the reserve,which were Hyla immaculata,Rana zhenhaiensis,Polypedates megacephalus,Microhyla pulchra,Gekko hokouensis,Sphenomorphus incognitus,Scincella modesta and Oligodon chinensis.The Matoushan National Nature Reserve was rich in amphibian and reptile resources,but the summer drought problem in the past two years had affected the reproduction and migratory proliferation of amphibians and reptiles in the area,which needed to be a cause far conservation concern.The results of the survey enriched the basic information of amphibian reptile resources in Matoushan National Nature Reserve and provided scientific basis for amphibian reptile conservation.
关键词
马头山国家级自然保护区/两栖动物/爬行动物/区系组成Key words
Matoushan National Nature Reserve/amphibians/reptiles/fauna composition引用本文复制引用
出版年
2024
NETL
NSTL
万方数据