四川栗子坪国家级自然保护区及周边区域两栖动物多样性  

Amphibian diversity in Liziping National Nature Reserve and its surrounding areas

作　　者：代勤龙 朱雪虎 兰琦 虞皓琦 黄思凝 喻润 王远飞 DAI Qinlong;ZHU Xuehu;LAN Qi;YU Haoqi;HUANG Sining;YU Run;WANG Yuanfei(Sichuan Liziping National Nature Reserve Open Laboratory of Shimian Research Center of Giant Panda Small Population Conservation and Rejuvenation,Shimian 625400,China;Chengdu Institute of Biology,Chinese Academy of Sciences,Chengdu 610213,China)

机构地区：[1]四川栗子坪国家级自然保护区大熊猫小种群保护与复壮研究开放实验室,四川石棉625400 [2]中国科学院成都生物研究所,四川成都610213

出　　处：《四川林业科技》2025年第1期57-62,共6页Journal of Sichuan Forestry Science and Technology

基　　金：中国生物多样性监测与研究网络项目(Sino BON);栗子坪国家级自然保护区物种保护项目(2022)。

摘　　要：为深入了解四川栗子坪国家级自然保护区两栖动物资源现状,加强物种保护,于2020年至2023年的每年6月份和9月份进行了实地考察,结合文献资料,共记录两栖动物17种,隶属2目8科14属。与2007年该保护区综合科考结果相比,新增两栖动物4种(圆疣猫眼蟾、疣刺齿蟾、无蹼齿蟾和华西雨蛙川西亚种),其中圆疣猫眼蟾为县域新记录。区内两栖动物以东洋界物种为主(13种),兼有少量广布种(4种),无古北界物种;我国特有种11种,被列入《中国生物多样性红色名录》受胁等级的有6种。G指数(2.55)和F指数(2.57)表明区内两栖动物多样性水平较高。红名录指数(0.835)表明区域两栖动物受胁水平总体不高。结合保护区两栖动物多样性、濒危和受胁情况,提出了针对性的保护建议。In order to further understanding the resource distribution and species diversity and better protection of amphibians in Liziping National Nature Reserve and its surrounding areas,a field survey was conducted in June and September each year from 2020 to 2023.Based on the result of field survey and the data reported in literature,17 species of amphibians were recorded,belonging to 14 genera,eight families and two orders.Compared with the report in 2007,four amphibian species(Scutiger tuberculatus,Oreolalax rugosus,Oreolalax schmidti,and Hyla gongshanensis chuanxiensis)were added,among which Scutiger tuberculatus was a new record species in the County.Moreover,13 species belonged to the Oriental realm,and four were wide-spread species,11 species were endemic to China,six species were threatened(Critically Endangered,Endangered and Vulnerable)in the China Biodiversity Red List.The G index(2.55)and F index(2.57)indicated a relatively high level of amphibian diversity within the area,and the Red List index(0.835)suggested that the overall threatened level was not high.In the end,some conservation measures were proposed according to the diversity,endangered and threatened situation of amphibians in this area.

关 键 词：四川栗子坪国家级自然保护区 两栖动物 物种多样性 红名录指数 

分 类 号：Q95[生物学—动物学]