{"title":"哥斯达黎加圣拉蒙·德·阿拉胡埃拉洛杉矶寂静云林两栖动物","authors":"B. H. Morera-Chacón, Víctor J. Acosta-Chaves","doi":"10.15517/pa.v19i33.39637","DOIUrl":null,"url":null,"abstract":"We present the list of amphibians for the El Silencio de Los Ángeles Cloud Forest (Villa Blanca Hotel and Reserve) in San Ramón de Alajuela, Costa Rica, Central America. We performed nocturnal visual and acoustic surveys in the trail system, mainly from 2013 to 2014. We also received data from the local guides up to 2019. We compared the similarity of amphibian richness of our site against other premontane reserves in Costa Rica with a cluster analysis (Jaccard index, single linkage). We recorded 26 species distributed in 16 genera, eight families and two orders. Notrotiton gamezi was the only threatened species detected. The El Silencio de los Ángeles Cloud Forest site is around 80 % similar to San Lorencito River Station and 55% to Nectandra Reserve. Containing 12% of the Costa Rica’s amphibian richness, this premontane woodland should be considered among the most important clouded forest in Central Costa Rica for amphibian conservation.","PeriodicalId":53357,"journal":{"name":"Pensamiento actual","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Anfibios del bosque nuboso de El Silencio de Los Ángeles, San Ramón de Alajuela, Costa Rica\",\"authors\":\"B. H. Morera-Chacón, Víctor J. Acosta-Chaves\",\"doi\":\"10.15517/pa.v19i33.39637\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We present the list of amphibians for the El Silencio de Los Ángeles Cloud Forest (Villa Blanca Hotel and Reserve) in San Ramón de Alajuela, Costa Rica, Central America. We performed nocturnal visual and acoustic surveys in the trail system, mainly from 2013 to 2014. We also received data from the local guides up to 2019. We compared the similarity of amphibian richness of our site against other premontane reserves in Costa Rica with a cluster analysis (Jaccard index, single linkage). We recorded 26 species distributed in 16 genera, eight families and two orders. Notrotiton gamezi was the only threatened species detected. The El Silencio de los Ángeles Cloud Forest site is around 80 % similar to San Lorencito River Station and 55% to Nectandra Reserve. Containing 12% of the Costa Rica’s amphibian richness, this premontane woodland should be considered among the most important clouded forest in Central Costa Rica for amphibian conservation.\",\"PeriodicalId\":53357,\"journal\":{\"name\":\"Pensamiento actual\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-11-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Pensamiento actual\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15517/pa.v19i33.39637\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pensamiento actual","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15517/pa.v19i33.39637","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
摘要
我们展示了中美洲哥斯达黎加圣拉蒙德拉胡埃拉的El Silencio de LosÁngeles Cloud Forest(Villa Blanca酒店和保护区)的两栖动物名单。我们主要在2013年至2014年对步道系统进行了夜间视觉和声学调查。我们还收到了截至2019年当地指南的数据。我们通过聚类分析(Jaccard指数,单连锁)将我们所在地的两栖动物丰富度与哥斯达黎加其他前山地保护区的相似性进行了比较。我们记录了26种植物,分布在2目8科16属中。gamezi Notrotiton是唯一被发现的受威胁物种。El Silencio de losÁngeles Cloud Forest遗址约80%与San Lorencito River Station相似,55%与Nectandra保护区相似。这片前山地林地拥有哥斯达黎加12%的两栖动物资源,应该被认为是哥斯达黎加中部保护两栖动物最重要的云雾林之一。
Anfibios del bosque nuboso de El Silencio de Los Ángeles, San Ramón de Alajuela, Costa Rica
We present the list of amphibians for the El Silencio de Los Ángeles Cloud Forest (Villa Blanca Hotel and Reserve) in San Ramón de Alajuela, Costa Rica, Central America. We performed nocturnal visual and acoustic surveys in the trail system, mainly from 2013 to 2014. We also received data from the local guides up to 2019. We compared the similarity of amphibian richness of our site against other premontane reserves in Costa Rica with a cluster analysis (Jaccard index, single linkage). We recorded 26 species distributed in 16 genera, eight families and two orders. Notrotiton gamezi was the only threatened species detected. The El Silencio de los Ángeles Cloud Forest site is around 80 % similar to San Lorencito River Station and 55% to Nectandra Reserve. Containing 12% of the Costa Rica’s amphibian richness, this premontane woodland should be considered among the most important clouded forest in Central Costa Rica for amphibian conservation.