{"title":"两种被忽视的难以捉摸的螃蟹（Aves，Rallidae）：厄瓜多尔的Ocellated Crake Micropygia schomburgkii和秘鲁的Rufus face Crake Laterallus xenopterus的首次国家记录","authors":"Emiliano A. Depino, N. Krabbe, J. I. Areta","doi":"10.1080/23766808.2021.1878983","DOIUrl":null,"url":null,"abstract":"ABSTRACT We present two new distributional country records based on previously misidentified sound recordings: Ocellated Crake, Micropygia schomburgkii (Schomburgk, 1848), in Zamora Chinchipe (Ecuador) and Rufous-faced Crake, Laterallus xenopterus Conover, 1934, in Madre de Dios (Peru). We show supporting spectrograms of sound recordings and provide tools to justify the correct identification of the trills of both species. This range extension is especially relevant for the Vulnerable L. xenopterus, representing a new important breeding site in the Bahuaja Sonene National Park, Peru.","PeriodicalId":36863,"journal":{"name":"Neotropical Biodiversity","volume":"7 1","pages":"45 - 52"},"PeriodicalIF":0.9000,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/23766808.2021.1878983","citationCount":"2","resultStr":"{\"title\":\"Two overlooked elusive crakes (Aves, Rallidae): first country record of Ocellated Crake Micropygia schomburgkii in Ecuador and Rufous-faced Crake Laterallus xenopterus in Peru\",\"authors\":\"Emiliano A. Depino, N. Krabbe, J. I. Areta\",\"doi\":\"10.1080/23766808.2021.1878983\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT We present two new distributional country records based on previously misidentified sound recordings: Ocellated Crake, Micropygia schomburgkii (Schomburgk, 1848), in Zamora Chinchipe (Ecuador) and Rufous-faced Crake, Laterallus xenopterus Conover, 1934, in Madre de Dios (Peru). We show supporting spectrograms of sound recordings and provide tools to justify the correct identification of the trills of both species. This range extension is especially relevant for the Vulnerable L. xenopterus, representing a new important breeding site in the Bahuaja Sonene National Park, Peru.\",\"PeriodicalId\":36863,\"journal\":{\"name\":\"Neotropical Biodiversity\",\"volume\":\"7 1\",\"pages\":\"45 - 52\"},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2021-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1080/23766808.2021.1878983\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Neotropical Biodiversity\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/23766808.2021.1878983\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ECOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Neotropical Biodiversity","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/23766808.2021.1878983","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ECOLOGY","Score":null,"Total":0}
引用次数: 2
摘要
摘要：我们提出了两个基于先前错误识别的录音的新的分布国家记录：位于厄瓜多尔萨莫拉-钦奇佩的Ocellated Crake，Micropygia schomburgkii（Schomburgk，1848）和位于秘鲁马德雷迪奥斯的Rufus face Crake，Laterallus xenopterus Conover，1934。我们展示了支持录音的声谱图，并提供了证明正确识别这两个物种颤音的工具。这一范围的扩展与脆弱的L.xenopterus特别相关，它代表了秘鲁巴胡亚松尼国家公园的一个新的重要繁殖地。
Two overlooked elusive crakes (Aves, Rallidae): first country record of Ocellated Crake Micropygia schomburgkii in Ecuador and Rufous-faced Crake Laterallus xenopterus in Peru
ABSTRACT We present two new distributional country records based on previously misidentified sound recordings: Ocellated Crake, Micropygia schomburgkii (Schomburgk, 1848), in Zamora Chinchipe (Ecuador) and Rufous-faced Crake, Laterallus xenopterus Conover, 1934, in Madre de Dios (Peru). We show supporting spectrograms of sound recordings and provide tools to justify the correct identification of the trills of both species. This range extension is especially relevant for the Vulnerable L. xenopterus, representing a new important breeding site in the Bahuaja Sonene National Park, Peru.
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