Variation in dietary composition of the Banna fanged frog (Limnonectes bannaensis Ye, Fei, Xie & Jiang, 2007) from Vietnam

IF 17.7 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2024-05-08 DOI:10.1163/15707563-bja10136

A. Pham, Nenh Ba Sung, T. Nguyen, M. Le, Thuy Van Tran, Thomas Ziegler

{"title":"Variation in dietary composition of the Banna fanged frog (Limnonectes bannaensis Ye, Fei, Xie & Jiang, 2007) from Vietnam","authors":"A. Pham, Nenh Ba Sung, T. Nguyen, M. Le, Thuy Van Tran, Thomas Ziegler","doi":"10.1163/15707563-bja10136","DOIUrl":null,"url":null,"abstract":"\nThe Banna fanged frog (Limnonectes bannaensis) is known from China, Laos, and Vietnam; however knowledge about the natural history and dietary requirements of this species is virtually lacking. In this study, we provide data on the variation in dietary composition of L. bannaensis based on stomach-flushing of 117 individuals (41 males and 76 females) captured and subsequently released during our recent field work in Son La Province, northwestern Vietnam. A total of 19 prey categories with 513 items, comprising 502 items of invertebrates, seven items of vertebrates, and four unidentified items were found in the stomachs of L. bannaensis. The most important groups among the prey of L. bannaensis were Coleoptera (38.04%), followed by Hymenoptera (9.31%), Araneae (7.93%), Polydesmida (7.07%), Orthoptera (6.37%), Hemiptera (5.23%), and Lepidoptera (5.01%). Adult males (16 prey categories) consumed preys with slightly lower diversity than adult females (17 prey categories). There was 88.25% overlap in the diet between males and females and in both sexes the trophic spectrum was similar, predominantly consisting of Coleoptera, Polydesmida, Araneae, Hymenoptera, Orthoptera, Lepidoptera, and Hemiptera.","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":" 37","pages":""},"PeriodicalIF":17.7000,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1163/15707563-bja10136","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: 0

Abstract

The Banna fanged frog (Limnonectes bannaensis) is known from China, Laos, and Vietnam; however knowledge about the natural history and dietary requirements of this species is virtually lacking. In this study, we provide data on the variation in dietary composition of L. bannaensis based on stomach-flushing of 117 individuals (41 males and 76 females) captured and subsequently released during our recent field work in Son La Province, northwestern Vietnam. A total of 19 prey categories with 513 items, comprising 502 items of invertebrates, seven items of vertebrates, and four unidentified items were found in the stomachs of L. bannaensis. The most important groups among the prey of L. bannaensis were Coleoptera (38.04%), followed by Hymenoptera (9.31%), Araneae (7.93%), Polydesmida (7.07%), Orthoptera (6.37%), Hemiptera (5.23%), and Lepidoptera (5.01%). Adult males (16 prey categories) consumed preys with slightly lower diversity than adult females (17 prey categories). There was 88.25% overlap in the diet between males and females and in both sexes the trophic spectrum was similar, predominantly consisting of Coleoptera, Polydesmida, Araneae, Hymenoptera, Orthoptera, Lepidoptera, and Hemiptera.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

越南版纳獠蛙（Limnonectes bannaensis Ye, Fei, Xie & Jiang, 2007）食物组成的变化

版纳獠蛙（Limnonectes bannaensis）已知产于中国、老挝和越南，但关于该物种的自然史和饮食需求的知识几乎是空白。在本研究中，我们根据最近在越南西北部山萝省的野外工作中捕获并随后释放的117只（41只雄蛙和76只雌蛙）的洗胃结果，提供了有关L. bannaensis食物组成变化的数据。我们在越南西北部山萝省的野外工作中捕获并释放了117只（41只雄鸟和76只雌鸟），并对它们的胃进行了冲洗，结果发现它们的胃中有19类共513种猎物，包括502种无脊椎动物、7种脊椎动物和4种未确定的猎物。鳞翅目（38.04%）、膜翅目（9.31%）、鹤形目（7.93%）、多翅目（7.07%）、直翅目（6.37%）、半翅目（5.23%）和鳞翅目（5.01%）是班那蛙最主要的猎物种类。成年雄性（16 种猎物）捕食猎物的多样性略低于成年雌性（17 种猎物）。雄性和雌性的食谱有 88.25% 的重叠，雌性和雄性的营养谱系相似，主要包括鞘翅目、多翅目、鹤形目、膜翅目、直翅目、鳞翅目和半翅目。

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分钟内获得全文去求助

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.

期刊最新文献

Corrigendum to "Do All Isolated Traumatic Subarachnoid Hemorrhages Need to Be Transferred to a Level 1 Trauma Center?" Issue Editorial Masthead Issue Publication Information Brightening Upconversion Nanoparticles Tetrapyrrole Complexes with Unusual Geometries: a Main Group Element Perspective