一种蜥蜴身上的三个黄色斑块与逃跑行为、形态特征、白细胞、寄生虫和激素之间存在不同的相关性

IF 1.9 2区 生物学 Q3 BEHAVIORAL SCIENCES
José Antonio de los Ríos-Solera, Rodrigo Megía-Palma, Alex Tarriza, Sara Blázquez-Castro, Rafael Barrientos, Isabel Barja
{"title":"一种蜥蜴身上的三个黄色斑块与逃跑行为、形态特征、白细胞、寄生虫和激素之间存在不同的相关性","authors":"José Antonio de los Ríos-Solera, Rodrigo Megía-Palma, Alex Tarriza, Sara Blázquez-Castro, Rafael Barrientos, Isabel Barja","doi":"10.1007/s00265-024-03515-x","DOIUrl":null,"url":null,"abstract":"<p>Multiple within individual and non-redundant signals can convey complementary information about individual quality in lizards. This visual information is commonly provided by colour patches of different hues (red, yellow, blue). However, whether different within-individual colour patches of a single hue can contain non-redundant information remains understudied. To test this idea, we investigated the spectrophotometric reflectance of three colour patches in adult males of <i>Acanthodactylus erythrurus</i>, a lizard of the family Lacertidae that has colour patches that look similarly yellow to the human eye. We modelled the spectral variables of these patches using model averaging and cross-validation as a function of head volume and body length (proxies of resource allocation to somatic growth), escape behaviour (proxy of quality to cope with stress), body condition (proxy of nutritional state), leukocytic profiles (proxy of immune state), and faecal testosterone metabolites (proxy of reproductive state and aggression). The different relationships of the three “yellow” patches with the independent predictors analysed suggested that they can provide complementary information about the males’ quality in the context of the sexual selection theory.</p>","PeriodicalId":8881,"journal":{"name":"Behavioral Ecology and Sociobiology","volume":null,"pages":null},"PeriodicalIF":1.9000,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Three yellow patches differently correlate with escape behaviour, morphological traits, leukocytes, parasites, and hormones in a lizard species\",\"authors\":\"José Antonio de los Ríos-Solera, Rodrigo Megía-Palma, Alex Tarriza, Sara Blázquez-Castro, Rafael Barrientos, Isabel Barja\",\"doi\":\"10.1007/s00265-024-03515-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Multiple within individual and non-redundant signals can convey complementary information about individual quality in lizards. This visual information is commonly provided by colour patches of different hues (red, yellow, blue). However, whether different within-individual colour patches of a single hue can contain non-redundant information remains understudied. To test this idea, we investigated the spectrophotometric reflectance of three colour patches in adult males of <i>Acanthodactylus erythrurus</i>, a lizard of the family Lacertidae that has colour patches that look similarly yellow to the human eye. We modelled the spectral variables of these patches using model averaging and cross-validation as a function of head volume and body length (proxies of resource allocation to somatic growth), escape behaviour (proxy of quality to cope with stress), body condition (proxy of nutritional state), leukocytic profiles (proxy of immune state), and faecal testosterone metabolites (proxy of reproductive state and aggression). The different relationships of the three “yellow” patches with the independent predictors analysed suggested that they can provide complementary information about the males’ quality in the context of the sexual selection theory.</p>\",\"PeriodicalId\":8881,\"journal\":{\"name\":\"Behavioral Ecology and Sociobiology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.9000,\"publicationDate\":\"2024-08-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Behavioral Ecology and Sociobiology\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1007/s00265-024-03515-x\",\"RegionNum\":2,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"BEHAVIORAL SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Behavioral Ecology and Sociobiology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s00265-024-03515-x","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"BEHAVIORAL SCIENCES","Score":null,"Total":0}
引用次数: 0

摘要

蜥蜴个体内部的多种非冗余信号可以传递有关个体质量的互补信息。这种视觉信息通常由不同色调(红、黄、蓝)的色块提供。然而,单个色调的不同个体内部色块是否包含非冗余信息仍未得到充分研究。为了验证这一观点,我们研究了成年雄性红龙蜥(Acanthodactylus erythrurus)三个色斑的分光光度反射率。我们利用模型平均法和交叉验证法对这些色斑的光谱变量进行了建模,并将其与头部体积和体长(躯体生长资源分配的代表)、逃逸行为(应对压力质量的代表)、身体状况(营养状态的代表)、白细胞特征(免疫状态的代表)以及粪便中的睾酮代谢物(生殖状态和攻击性的代表)进行了比较。三个 "黄色 "斑块与所分析的独立预测因子之间的不同关系表明,根据性选择理论,它们可以提供有关雄性质量的互补信息。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Three yellow patches differently correlate with escape behaviour, morphological traits, leukocytes, parasites, and hormones in a lizard species

Three yellow patches differently correlate with escape behaviour, morphological traits, leukocytes, parasites, and hormones in a lizard species

Multiple within individual and non-redundant signals can convey complementary information about individual quality in lizards. This visual information is commonly provided by colour patches of different hues (red, yellow, blue). However, whether different within-individual colour patches of a single hue can contain non-redundant information remains understudied. To test this idea, we investigated the spectrophotometric reflectance of three colour patches in adult males of Acanthodactylus erythrurus, a lizard of the family Lacertidae that has colour patches that look similarly yellow to the human eye. We modelled the spectral variables of these patches using model averaging and cross-validation as a function of head volume and body length (proxies of resource allocation to somatic growth), escape behaviour (proxy of quality to cope with stress), body condition (proxy of nutritional state), leukocytic profiles (proxy of immune state), and faecal testosterone metabolites (proxy of reproductive state and aggression). The different relationships of the three “yellow” patches with the independent predictors analysed suggested that they can provide complementary information about the males’ quality in the context of the sexual selection theory.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
3.90
自引率
8.70%
发文量
146
审稿时长
3 months
期刊介绍: The journal publishes reviews, original contributions and commentaries dealing with quantitative empirical and theoretical studies in the analysis of animal behavior at the level of the individual, group, population, community, and species.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信