Journal of Animal Ecology最新文献

{"title":"The role of indirect interspecific effects in the stochastic dynamics of a simple trophic system","authors":"Laura Bartra-Cabré,&nbsp;Brage B. Hansen,&nbsp;Aline M. Lee,&nbsp;Kate Layton-Matthews,&nbsp;Maarten J. J. E. Loonen,&nbsp;Eva Fuglei,&nbsp;Leif E. Loe,&nbsp;Vidar Grøtan","doi":"10.1111/1365-2656.14198","DOIUrl":"10.1111/1365-2656.14198","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 12","pages":"1896-1909"},"PeriodicalIF":3.5,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1365-2656.14198","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142500840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inbreeding accelerates reproductive senescence, but not survival senescence, in a precocial bird","authors":"Matteo Beccardi,&nbsp;Ido Pen,&nbsp;Coraline Bichet,&nbsp;Barbara Tschirren,&nbsp;Oscar Vedder","doi":"10.1111/1365-2656.14205","DOIUrl":"10.1111/1365-2656.14205","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 12","pages":"1972-1982"},"PeriodicalIF":3.5,"publicationDate":"2024-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1365-2656.14205","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142500838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hierarchies inferred from different agonistic behaviours are not always comparable","authors":"Nikolaos Smit","doi":"10.1111/1365-2656.14203","DOIUrl":"10.1111/1365-2656.14203","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 12","pages":"1947-1959"},"PeriodicalIF":3.5,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1365-2656.14203","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142466073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The potential for species distribution models to distinguish source populations from sinks","authors":"Bilgecan Şen,&nbsp;Christian Che-Castaldo,&nbsp;H. Reşit Akçakaya","doi":"10.1111/1365-2656.14201","DOIUrl":"10.1111/1365-2656.14201","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 12","pages":"1924-1934"},"PeriodicalIF":3.5,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142466074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Three-dimensional vegetation structure drives patterns of seed dispersal by African hornbills","authors":"Nicholas J. Russo,&nbsp;Docas L. Nshom,&nbsp;António Ferraz,&nbsp;Nicolas Barbier,&nbsp;Martin Wikelski,&nbsp;Michael J. Noonan,&nbsp;Elsa M. Ordway,&nbsp;Sassan Saatchi,&nbsp;Thomas B. Smith","doi":"10.1111/1365-2656.14202","DOIUrl":"10.1111/1365-2656.14202","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 12","pages":"1935-1946"},"PeriodicalIF":3.5,"publicationDate":"2024-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1365-2656.14202","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142466075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dryland state transitions alter trophic interactions in a predator–prey system","authors":"Casey J. Wagnon,&nbsp;Brandon T. Bestelmeyer,&nbsp;Robert L. Schooley","doi":"10.1111/1365-2656.14197","DOIUrl":"10.1111/1365-2656.14197","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 12","pages":"1881-1895"},"PeriodicalIF":3.5,"publicationDate":"2024-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1365-2656.14197","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142466072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anomalous latitudinal gradients in parasitoid wasp diversity-Hotspots in regions with larger temperature range.","authors":"Jessica Castellanos-Labarcena, Dirk Steinke, Sarah J Adamowicz","doi":"10.1111/1365-2656.14196","DOIUrl":"https://doi.org/10.1111/1365-2656.14196","url":null,"abstract":"<p><p>Knowledge of global patterns of genetic diversity is essential for biodiversity conservation as this parameter describes the ability of a species to respond to environmental changes. Ichneumonoids parasitoid wasps are among the few taxa showing an anomalous latitudinal diversity gradient. Using the largest georeferenced molecular dataset for this group, we used a macrogenetics approach to examine latitudinal patterns and predictors of intraspecific genetic diversity. We calculated the mean nucleotide diversity of mitochondrial DNA barcode sequences at three geographic levels: grid cells, latitudinal bands and climatic zones. Nucleotide diversity values were consistently higher at northern temperate latitudes, peaking at 50°. We found a positive but weak relationship between intraspecific diversity and the latitude, between intra- and interspecific diversity, and a positive effect of the temperature range. Examining the spatial relationship between different levels of biodiversity and its drivers is particularly relevant considering climate change and its impact on species distribution. Yet, in insects, it has been challenging to integrate ecological, evolutionary and geographical components when analysing the processes leading to species richness gradients.</p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142466070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Droughts reshape apex predator space use and intraguild overlap","authors":"Leigh West,&nbsp;Kasim Rafiq,&nbsp;Sarah J. Converse,&nbsp;Alan M. Wilson,&nbsp;Neil R. Jordan,&nbsp;Krystyna A. Golabek,&nbsp;J. Weldon McNutt,&nbsp;Briana Abrahms","doi":"10.1111/1365-2656.14192","DOIUrl":"10.1111/1365-2656.14192","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 11","pages":"1785-1798"},"PeriodicalIF":3.5,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142375419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intraspecific body size variation across distributional moments reveals trait filtering processes.","authors":"Jacquelyn L Fitzgerald, Jane E Ogilvie, Paul J CaraDonna","doi":"10.1111/1365-2656.14186","DOIUrl":"https://doi.org/10.1111/1365-2656.14186","url":null,"abstract":"<p><p>Natural populations are composed of individuals that vary in their morphological traits, timing and interactions. The distribution of a trait can be described by several dimensions, or mathematical moments-mean, variance, skew and kurtosis. Shifts in the distribution of a trait across these moments in response to environmental variation can help to reveal which trait values are gained or lost, and consequently how trait filtering processes are altering populations. To examine the role and drivers of intraspecific variation within a trait filtering framework, we investigate variation in body size among five wild bumblebee species in the Colorado Rocky Mountains. First, we examine the relationships between environmental factors (climate and floral food resources) and body size distributions across bumblebee social castes to identify demographic responses to environmental variation. Next, we examine changes in the moments of trait distributions to reveal potential mechanisms behind intraspecific shifts in body size. Finally, we examine how intraspecific body size variation is related to diet breadth and phenology. We found that climate conditions have a strong effect on observed body size variation across all distributional moments, but the filtering mechanism varies by social caste. For example, with earlier spring snowmelt queens declined in mean size and became negatively skewed and more kurtotic. This suggests a skewed filter admitting a greater frequency of small individuals. With greater availability of floral food resources, queens increased in mean size, but workers and males decreased in size. Observed shifts in body size variation also correspond with variation in diet breadth and phenology. Populations with larger average body size were associated with more generalized foraging in workers of short-tongued species and increased specialization in longer-tongued workers. Altered phenological timing was associated with species- and caste-specific shifts in skew. Across an assemblage of wild bumblebees, we find complex patterns of trait variation that may not have been captured if we had simply considered mean and variance. The four-moment approach we employ here provides holistic insight into intraspecific trait variation, which may otherwise be overlooked and reveals potential underlying filtering processes driving such variation within populations.</p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142361550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Drivers of interspecific synchrony and diversity–stability relationships in floodplain fish communities","authors":"Rafaela V. Granzotti,&nbsp;Fernanda A. S. Cassemiro,&nbsp;Angelo A. Agostinho,&nbsp;Luis M. Bini","doi":"10.1111/1365-2656.14190","DOIUrl":"10.1111/1365-2656.14190","url":null,"abstract":"<p>\u0000 \u0000 </p>","PeriodicalId":14934,"journal":{"name":"Journal of Animal Ecology","volume":"93 11","pages":"1771-1784"},"PeriodicalIF":3.5,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142361549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}