{"title":"从个体到种群:人与异种的相互作用如何影响坐等捕食者的栖息地选择","authors":"Vesna Klokočovnik, Tadeja Bantan, Dušan Devetak","doi":"10.1111/eth.13387","DOIUrl":null,"url":null,"abstract":"<p>Species have different requirements for the habitat in which they live, depending on various biotic and abiotic factors. For sedentary predators such as antlion larvae, both factors are essential. In this study, we examined the preferred habitat choice concerning two abiotic factors, i.e., substrate and illumination, in two pit-building antlions, <i>Euroleon nostras</i> and <i>Myrmeleon formicarius</i>, to determine whether choice changes during con- or heterospecific interactions. Both species preferred medium sand grains, i.e., 230–540 μm but differed in their choice of illumination. <i>E. nostras</i> preferred shade, while <i>M. formicarius</i> chose the illuminated part of the container. However, the choice changed, especially for <i>M. formicarius</i> during interactions with another individual. Abiotic factors took precedence over biotic factors in the choice of <i>E. nostras</i> when interactions were involved<i>. M. formicarius</i> avoided interactions and built pits in less suitable conditions when suitable locations were already occupied. The results can be applied to the species' natural habitat and life traits. We can confirm that <i>E. nostras</i> is a more competitive species when it comes to providing the most suitable abiotic conditions in the habitat for pit construction.</p>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2023-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/eth.13387","citationCount":"0","resultStr":"{\"title\":\"From individuals to populations: How homo- and heterospecific interactions influence habitat selection in a sit-and-wait predator\",\"authors\":\"Vesna Klokočovnik, Tadeja Bantan, Dušan Devetak\",\"doi\":\"10.1111/eth.13387\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Species have different requirements for the habitat in which they live, depending on various biotic and abiotic factors. For sedentary predators such as antlion larvae, both factors are essential. In this study, we examined the preferred habitat choice concerning two abiotic factors, i.e., substrate and illumination, in two pit-building antlions, <i>Euroleon nostras</i> and <i>Myrmeleon formicarius</i>, to determine whether choice changes during con- or heterospecific interactions. Both species preferred medium sand grains, i.e., 230–540 μm but differed in their choice of illumination. <i>E. nostras</i> preferred shade, while <i>M. formicarius</i> chose the illuminated part of the container. However, the choice changed, especially for <i>M. formicarius</i> during interactions with another individual. Abiotic factors took precedence over biotic factors in the choice of <i>E. nostras</i> when interactions were involved<i>. M. formicarius</i> avoided interactions and built pits in less suitable conditions when suitable locations were already occupied. The results can be applied to the species' natural habitat and life traits. We can confirm that <i>E. nostras</i> is a more competitive species when it comes to providing the most suitable abiotic conditions in the habitat for pit construction.</p>\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2023-06-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/eth.13387\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/eth.13387\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"99","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/eth.13387","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
From individuals to populations: How homo- and heterospecific interactions influence habitat selection in a sit-and-wait predator
Species have different requirements for the habitat in which they live, depending on various biotic and abiotic factors. For sedentary predators such as antlion larvae, both factors are essential. In this study, we examined the preferred habitat choice concerning two abiotic factors, i.e., substrate and illumination, in two pit-building antlions, Euroleon nostras and Myrmeleon formicarius, to determine whether choice changes during con- or heterospecific interactions. Both species preferred medium sand grains, i.e., 230–540 μm but differed in their choice of illumination. E. nostras preferred shade, while M. formicarius chose the illuminated part of the container. However, the choice changed, especially for M. formicarius during interactions with another individual. Abiotic factors took precedence over biotic factors in the choice of E. nostras when interactions were involved. M. formicarius avoided interactions and built pits in less suitable conditions when suitable locations were already occupied. The results can be applied to the species' natural habitat and life traits. We can confirm that E. nostras is a more competitive species when it comes to providing the most suitable abiotic conditions in the habitat for pit construction.
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.