Advertisement calls of Limnonectes macrognathus (Anura: Dicroglossidae) and Leptobrachium smithi (Anura: Megophryidae), native frog species from Langkawi, Kedah, Peninsular Malaysia

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2021-04-05 DOI:10.1080/09524622.2021.1886170

D. Ong, S. Shahrudin

{"title":"Advertisement calls of Limnonectes macrognathus (Anura: Dicroglossidae) and Leptobrachium smithi (Anura: Megophryidae), native frog species from Langkawi, Kedah, Peninsular Malaysia","authors":"D. Ong, S. Shahrudin","doi":"10.1080/09524622.2021.1886170","DOIUrl":null,"url":null,"abstract":"ABSTRACT Bioacoustics information is an essential tool for anuran identification, especially within cryptic species. Here we recorded and analysed 17 calls of a male Limnonectes macrognathus individual and 15 calls of a single male Leptobrachium smithi. A Limnonectes macrognathus individual was caught at Gunung Raya on 13 July 2019, and an individual of male Leptobrachium smithi was caught at Lubuk Semilang on 18 January 2019. These species are native of the Langkawi Archipelago. The calls of Limnonectes macrognathus are short trills while Leptobrachium smithi calls have a single high-pitched ‘Kwak’ call. The advertisement call of Limnonectes macrognathus consists of two types that are emitted at a rate of 1 to 4 calls per minute. Each call lasts for 28.18 ± 29.69 (8.45–131.08) seconds (means ± SD (minimum – maximum)). Leptobrachium smithi produced high-pitched calls which consist of an apparent ‘KWAK’ sound. The advertisement call of Leptobrachium smithi consists of a single-note which is emitted 4–6 times per minute. Each call lasts for 0.22 ± 0.01 (0.21–0.23) seconds.","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2021-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/09524622.2021.1886170","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1080/09524622.2021.1886170","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 1

Abstract

ABSTRACT Bioacoustics information is an essential tool for anuran identification, especially within cryptic species. Here we recorded and analysed 17 calls of a male Limnonectes macrognathus individual and 15 calls of a single male Leptobrachium smithi. A Limnonectes macrognathus individual was caught at Gunung Raya on 13 July 2019, and an individual of male Leptobrachium smithi was caught at Lubuk Semilang on 18 January 2019. These species are native of the Langkawi Archipelago. The calls of Limnonectes macrognathus are short trills while Leptobrachium smithi calls have a single high-pitched ‘Kwak’ call. The advertisement call of Limnonectes macrognathus consists of two types that are emitted at a rate of 1 to 4 calls per minute. Each call lasts for 28.18 ± 29.69 (8.45–131.08) seconds (means ± SD (minimum – maximum)). Leptobrachium smithi produced high-pitched calls which consist of an apparent ‘KWAK’ sound. The advertisement call of Leptobrachium smithi consists of a single-note which is emitted 4–6 times per minute. Each call lasts for 0.22 ± 0.01 (0.21–0.23) seconds.

查看原文本刊更多论文

马来西亚吉打州兰卡威本地蛙种巨蛙(Limnonectes macrognathus)(无尾目:双翅蛙科)和史密斯细臂目(Leptobrachium smithi)(无尾目:巨翅蛙科)的广告叫声

摘要生物声学信息是无核生物识别的重要工具，尤其是在隐蔽物种中。在这里，我们记录并分析了一只雄性大颚Limnonectes个体的17次叫声和一只雄性史密斯细杆线虫的15次叫声。2019年7月13日，在Gunung Raya捕获了一只大颚Limnonectes个体，2019年1月18日，在Lubuk Semilang捕获了一个雄性Leptobrachium smithi个体。这些物种原产于兰卡威群岛。大颚Limnonectes的叫声是短颤音，而史密斯细柄虫的叫声只有一个高音的“Kwak”叫声。大颚鲎的广告呼叫由两种类型组成，以每分钟1到4次呼叫的速率发出。每次通话持续28.18±29.69（8.45–131.08）秒（表示±SD（最小值–最大值））。史密斯细臂虫发出由明显的“KWAK”声音组成的高音叫声。史密斯细杆线虫的广告叫声由每分钟发出4-6次的单个音符组成。每次通话持续0.22±0.01（0.21–0.23）秒。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.