Robert J. Lennox, Kristina M. Miller, Abdullah Madhun, Angela D. Schulze, Sindre Håvarstein Eldøy, Trond E. Isaksen, Rune Nilsen, Dylan Shea, Kim Birnie-Gauvin, Jan Grimsrud Davidsen, Steven J. Cooke, Knut Wiik Vollset
Aim
Salmonids are some of the best studied species with respect to their pathobiome, and at the northern range limit, there is potential for pathogens to expand with both climate change and increased fish farming in the north.
Location
We sampled sea-run brown trout from throughout Norway for gill tissue and conducted both pooled and individual screenings for a total of 47 pathogens.
Time Period
Samples were collected during spring in 2020 and 2021.
Major Taxa
Bacteria, viruses and parasites of sea-run brown trout.
Methods
Brown trout were gill biopsied as part of the national sea lice monitoring programme and samples were sent for laboratory analysis using the Fluidigm system, which screened for a broad panel of different pathogenic species.
Results
Permutated multivariate analysis of variance revealed that the pathobiome richness of trout was more related to latitude than to fish farming biomass in the region where samples were taken. However, non-metric multidimensional scaling revealed a significant association between the individual pathobiome and the number of copepodid-stage Lepeophtheirus salmonis lice, which did reveal a south/central versus northern Norway segregation in pathogen distributions. Importantly, many pathogens positively associated with sea lice in southern/central Norway are known to be carried, and potentially transmitted by sea lice.
Main conclusions
In northern Norway, pathogens normally associated with infection and disease in trout were more commonly observed. However, given that most pathogens were detected from southern to northern Norway, it appears that further expansion of farms in the north are not likely to lead to further introductions of pathogens into northern areas of Norway, although it could amplify the prevalence of these pathogens on wild salmon.
{"title":"The Pathobiome of Salmo trutta From the North Sea to the Barents Sea","authors":"Robert J. Lennox, Kristina M. Miller, Abdullah Madhun, Angela D. Schulze, Sindre Håvarstein Eldøy, Trond E. Isaksen, Rune Nilsen, Dylan Shea, Kim Birnie-Gauvin, Jan Grimsrud Davidsen, Steven J. Cooke, Knut Wiik Vollset","doi":"10.1111/jbi.15047","DOIUrl":"https://doi.org/10.1111/jbi.15047","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>Salmonids are some of the best studied species with respect to their pathobiome, and at the northern range limit, there is potential for pathogens to expand with both climate change and increased fish farming in the north.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>We sampled sea-run brown trout from throughout Norway for gill tissue and conducted both pooled and individual screenings for a total of 47 pathogens.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Time Period</h3>\u0000 \u0000 <p>Samples were collected during spring in 2020 and 2021.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Major Taxa</h3>\u0000 \u0000 <p>Bacteria, viruses and parasites of sea-run brown trout.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Brown trout were gill biopsied as part of the national sea lice monitoring programme and samples were sent for laboratory analysis using the Fluidigm system, which screened for a broad panel of different pathogenic species.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Permutated multivariate analysis of variance revealed that the pathobiome richness of trout was more related to latitude than to fish farming biomass in the region where samples were taken. However, non-metric multidimensional scaling revealed a significant association between the individual pathobiome and the number of copepodid-stage <i>Lepeophtheirus salmonis</i> lice, which did reveal a south/central versus northern Norway segregation in pathogen distributions. Importantly, many pathogens positively associated with sea lice in southern/central Norway are known to be carried, and potentially transmitted by sea lice.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main conclusions</h3>\u0000 \u0000 <p>In northern Norway, pathogens normally associated with infection and disease in trout were more commonly observed. However, given that most pathogens were detected from southern to northern Norway, it appears that further expansion of farms in the north are not likely to lead to further introductions of pathogens into northern areas of Norway, although it could amplify the prevalence of these pathogens on wild salmon.</p>\u0000 </section>\u0000 </div>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 3","pages":"558-570"},"PeriodicalIF":3.4,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jbi.15047","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143381044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
<div> <section> <h3> Aim</h3> <p>The influence of mutualists on plant distributions is only beginning to be understood. Orchids depend on orchid mycorrhizal (OrM) fungi to germinate, yet the distribution of OrM fungi and how they vary according to both abiotic and biotic factors is unclear. We investigated the abundance and diversity of OrM fungal communities associated with the Mediterranean orchid <i>Orchis italica</i> and quantified how they vary according to both geographical and ecological factors.</p> </section> <section> <h3> Location</h3> <p>Mediterranean basin.</p> </section> <section> <h3> Taxon</h3> <p><i>Orchis italica</i> Poir. (Orchidaceae).</p> </section> <section> <h3> Methods</h3> <p>We used metabarcoding of the ITS2 region to identify OrM fungi associated with adult individuals in 23 populations of <i>O. italica</i> across latitudinal and longitudinal gradients in the Mediterranean region. We used both multivariate analyses and Joint Species Distribution Models (JSDMs) based on geographical, climate, and soil variables to test how both common OrM fungi and their communities vary according to geographical and ecological factors.</p> </section> <section> <h3> Results</h3> <p>Eighty OrM fungal Operational Taxonomic Units (OTUs) were found associating with <i>O. italica</i>. However, five Tulasnellaceae OTUs and one Ceratobasidiaceae OTU were found in every population. Abundance of these taxa, as measured by number of reads, increased from west to east and decreased from South to North, indicating OrM fungal abundance may be determined by geographical gradients. OrM fungal community composition varied according to precipitation, annual mean temperature, and soil phosphorous content. JSDMs revealed there were both positive and negative co-occurrences among these ubiquitous OrM fungal OTUs.</p> </section> <section> <h3> Main Conclusions</h3> <p>Despite associating with many OrM fungi across its range, only six OTUs were widespread, indicating that <i>O. italica</i> may be an apparent generalist in its association with OrM fungi. Abundance of OrM fungi is determined by geographical gradients and their community composition determined by ecological factors. This highlights the importance of quantifying the distribution of belowground mutualists in understanding the limits to plant distributions.</p> </section> <
{"title":"Orchid Mycorrhizal Communities Associated With Orchis italica Are Shaped by Ecological Factors and Geographical Gradients","authors":"Marco G. Balducci, Jacopo Calevo, Karl J. Duffy","doi":"10.1111/jbi.15056","DOIUrl":"https://doi.org/10.1111/jbi.15056","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>The influence of mutualists on plant distributions is only beginning to be understood. Orchids depend on orchid mycorrhizal (OrM) fungi to germinate, yet the distribution of OrM fungi and how they vary according to both abiotic and biotic factors is unclear. We investigated the abundance and diversity of OrM fungal communities associated with the Mediterranean orchid <i>Orchis italica</i> and quantified how they vary according to both geographical and ecological factors.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>Mediterranean basin.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p><i>Orchis italica</i> Poir. (Orchidaceae).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We used metabarcoding of the ITS2 region to identify OrM fungi associated with adult individuals in 23 populations of <i>O. italica</i> across latitudinal and longitudinal gradients in the Mediterranean region. We used both multivariate analyses and Joint Species Distribution Models (JSDMs) based on geographical, climate, and soil variables to test how both common OrM fungi and their communities vary according to geographical and ecological factors.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Eighty OrM fungal Operational Taxonomic Units (OTUs) were found associating with <i>O. italica</i>. However, five Tulasnellaceae OTUs and one Ceratobasidiaceae OTU were found in every population. Abundance of these taxa, as measured by number of reads, increased from west to east and decreased from South to North, indicating OrM fungal abundance may be determined by geographical gradients. OrM fungal community composition varied according to precipitation, annual mean temperature, and soil phosphorous content. JSDMs revealed there were both positive and negative co-occurrences among these ubiquitous OrM fungal OTUs.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>Despite associating with many OrM fungi across its range, only six OTUs were widespread, indicating that <i>O. italica</i> may be an apparent generalist in its association with OrM fungi. Abundance of OrM fungi is determined by geographical gradients and their community composition determined by ecological factors. This highlights the importance of quantifying the distribution of belowground mutualists in understanding the limits to plant distributions.</p>\u0000 </section>\u0000 <","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 3","pages":"544-557"},"PeriodicalIF":3.4,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jbi.15056","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143381069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
C. A. Góis-Marques, E. Martín-González, J. M. Postigo-Mijarra, M. C. Velasco-Flores, C. Castillo Ruiz, M. Menezes de Sequeira
Aim
The Neogene fossil record of Pinus canariensis C.Sm ex DC. suggests a wider past distribution in Europe, but due to extirpation by past climatic events, today this taxon is restricted to the Canary Islands. Remarkably, the putative oldest P. canariensis fossil for the Canary Islands, found in Gran Canaria is 13.3–13.0 Ma. This palaeobiogeographical information has been cited as proof of the deep-time presence of conifers, the genus Pinus L., P. canariensis and the pine forest ecosystems in the Canary Islands, but also to justify the long-term evolution of P. canariensis within an active insular volcanic environment. Here we present a re-evaluation of the oldest Pinus fossil from the Canary Island.
Location
Gran Canaria, Canary Islands, Spain.
Taxon
Pinus canariensis C.Sm ex DC.
Methods
We compiled a citation record for the mentions of the ‘bark fossil’ and conducted a review of the specimen. We compared it with extant P. canariensis and with pyroclasts.
Results
The analysis of the specimen demonstrates that it lacks morphological or anatomical characters to identify as a bark or even as a plant fossil. The specimen is best interpreted as a lapilli-sized tube pumice, highly altered by mineral deposition promoted by the percolating hydrothermal water.
Main Conclusions
The oldest reliable Pinus fossils from the Canary Islands are 3.9–3.1 Ma and ca. 9 to 10 Ma younger than previously claimed. When did Pinus arrive at the Canary Islands is unknown, but this biogeographical question can be approached via focused volcano-stratigraphical and palaeobotanical research in this Archipelago.
{"title":"How Old Is the Presence of the Canary Pine Forests in the Canary Islands?","authors":"C. A. Góis-Marques, E. Martín-González, J. M. Postigo-Mijarra, M. C. Velasco-Flores, C. Castillo Ruiz, M. Menezes de Sequeira","doi":"10.1111/jbi.15059","DOIUrl":"https://doi.org/10.1111/jbi.15059","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>The Neogene fossil record of <i>Pinus canariensis</i> C.Sm ex DC. suggests a wider past distribution in Europe, but due to extirpation by past climatic events, today this taxon is restricted to the Canary Islands. Remarkably, the putative oldest <i>P. canariensis</i> fossil for the Canary Islands, found in Gran Canaria is 13.3–13.0 Ma. This palaeobiogeographical information has been cited as proof of the deep-time presence of conifers, the genus <i>Pinus</i> L., <i>P. canariensis</i> and the pine forest ecosystems in the Canary Islands, but also to justify the long-term evolution of <i>P. canariensis</i> within an active insular volcanic environment. Here we present a re-evaluation of the oldest <i>Pinus</i> fossil from the Canary Island.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>Gran Canaria, Canary Islands, Spain.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p><i>Pinus canariensis</i> C.Sm ex DC.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We compiled a citation record for the mentions of the ‘bark fossil’ and conducted a review of the specimen. We compared it with extant <i>P. canariensis</i> and with pyroclasts.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The analysis of the specimen demonstrates that it lacks morphological or anatomical characters to identify as a bark or even as a plant fossil. The specimen is best interpreted as a lapilli-sized tube pumice, highly altered by mineral deposition promoted by the percolating hydrothermal water.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>The oldest reliable <i>Pinus</i> fossils from the Canary Islands are 3.9–3.1 Ma and ca. 9 to 10 Ma younger than previously claimed. When did <i>Pinus</i> arrive at the Canary Islands is unknown, but this biogeographical question can be approached via focused volcano-stratigraphical and palaeobotanical research in this Archipelago.</p>\u0000 </section>\u0000 </div>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 3","pages":"532-543"},"PeriodicalIF":3.4,"publicationDate":"2024-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jbi.15059","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143381033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
Castiele Holanda Bezerra, Antonio Rafael Lima Ramos, João Fabrício Mota Rodrigues, Fernanda A. S. Cassemiro, Robson Waldemar Ávila
Aim
Several lines of evidence have noted that open vegetation biomes in the Neotropics are younger than moist forests, leading us to question which historical processes shaped the current species distribution patterns in these new biome formations. Here we investigate the temporal patterns of speciation and colonisation from surrounding biomes (Amazonia, Atlantic Forest and Cerrado) in the Caatinga historical assembly of squamate species, to understand the role of geomorphological events and climate change in driving its diversification.
Location
Neotropics.
Taxon
Squamata (snakes, lizards and amphisbaenians).
Methods
We used a phylogenetic tree and occurrence data for 459 squamate species distributed throughout four different biomes (Amazonia, Atlantic Forest, Cerrado and Caatinga) to reconstruct ancestral geographic ranges using the R package BioGeoBEARS. We used BAMM to estimate the rates of species diversification.
Results
Our results indicate that the current diversity patterns of squamates in the Caatinga were a result of pervasive faunal exchanges from adjacent biomes since the Paleogene, with similar numbers of dispersal events in each source area. The Neogene period was determinant in the diversification process, leading to the current assembly patterns of this group in the Caatinga.
Main Conclusions
The landscape transformation and climate change that increased aridity in northeastern Brazil probably shaped the diversification of dry-adapted squamates in the Caatinga, like tropidurid lizards. However, the Pleistocene climatic fluctuations associated with the highly heterogeneous gradients of topography, geology, soils, climatic conditions, and different vegetation physiognomies could have facilitated faunal exchange with their neighbouring forested biomes, explaining the current presence of some typical forested lineages inside the Caatinga domain and help us to clarify the current distribution patterns of squamates in this region.
{"title":"Biogeographical Origins of Caatinga Squamata Fauna","authors":"Castiele Holanda Bezerra, Antonio Rafael Lima Ramos, João Fabrício Mota Rodrigues, Fernanda A. S. Cassemiro, Robson Waldemar Ávila","doi":"10.1111/jbi.15058","DOIUrl":"https://doi.org/10.1111/jbi.15058","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>Several lines of evidence have noted that open vegetation biomes in the Neotropics are younger than moist forests, leading us to question which historical processes shaped the current species distribution patterns in these new biome formations. Here we investigate the temporal patterns of speciation and colonisation from surrounding biomes (Amazonia, Atlantic Forest and Cerrado) in the Caatinga historical assembly of squamate species, to understand the role of geomorphological events and climate change in driving its diversification.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>Neotropics.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p>Squamata (snakes, lizards and amphisbaenians).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We used a phylogenetic tree and occurrence data for 459 squamate species distributed throughout four different biomes (Amazonia, Atlantic Forest, Cerrado and Caatinga) to reconstruct ancestral geographic ranges using the R package BioGeoBEARS. We used BAMM to estimate the rates of species diversification.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Our results indicate that the current diversity patterns of squamates in the Caatinga were a result of pervasive faunal exchanges from adjacent biomes since the Paleogene, with similar numbers of dispersal events in each source area. The Neogene period was determinant in the diversification process, leading to the current assembly patterns of this group in the Caatinga.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>The landscape transformation and climate change that increased aridity in northeastern Brazil probably shaped the diversification of dry-adapted squamates in the Caatinga, like tropidurid lizards. However, the Pleistocene climatic fluctuations associated with the highly heterogeneous gradients of topography, geology, soils, climatic conditions, and different vegetation physiognomies could have facilitated faunal exchange with their neighbouring forested biomes, explaining the current presence of some typical forested lineages inside the Caatinga domain and help us to clarify the current distribution patterns of squamates in this region.</p>\u0000 </section>\u0000 </div>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 3","pages":"521-531"},"PeriodicalIF":3.4,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143380951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
Charlotte Goeyers, Bart Van de Vijver, Tyler J. Kohler, Elie Verleyen, Bjorn Tytgat, S. Robbert Gradstein, Koen Sabbe
Aim
Greenland is among the most rapidly changing regions on Earth, with climate change having a profound impact on its terrestrial ecosystems. Here, moss-associated diatoms hold great potential as sensitive biological indicators to monitor responses to climate change, but their diversity, community structure and biogeography remain virtually unexplored. Our study, thus, aims to (1) explore the diversity and community structure of moss-associated diatoms in Greenland and (2) assess the environmental and spatial variables driving their geographic distribution, establishing a baseline for their use as bio-indicators of climate change.
Location
Greenland, spanning a gradient from high to subarctic regions.
Taxon
Moss-associated diatoms (Bacillariophyta).
Methods
LM and SEM analysis was conducted on 175 terrestrial moss samples collected from preserved herbarium material and fresh samples (1988–2021) from high, low and subarctic localities in Greenland. Biogeographical distributions, biodiversity patterns and community structure were examined in relation to environmental and spatial factors using Kruskal–Wallis, Spearman's Rank, ordination, SIMPROF and variation partitioning analyses.
Results
A total of 544 diatom taxa (66 genera) were identified, with nearly half potentially new to science. Community structure was predominantly influenced by moisture, pH, conductivity and temperature. Local variation in microclimate and bedrock, thus, explained more variation in the diatom communities than latitude-related environmental gradients. Surprisingly, temperature had a negative impact on diatom richness, probably due to its adverse effect on moisture, highlighting the vulnerability of Arctic moss diatoms to global warming.
Main Conclusions
This study provides the first comprehensive analysis of Greenland's moss-associated diatoms, highlighting their high diversity and sensitivity to environmental changes. Our findings underscore their potential as indicators for monitoring climate change in the Arctic, with moisture, pH, conductivity and temperature being critical factors influencing their communities, laying the groundwork for future research and monitoring efforts.
{"title":"Local and Regional, Not Latitudinal, Variation in Microclimate and Bedrock Shapes Moss-Associated Diatom Communities in Greenland","authors":"Charlotte Goeyers, Bart Van de Vijver, Tyler J. Kohler, Elie Verleyen, Bjorn Tytgat, S. Robbert Gradstein, Koen Sabbe","doi":"10.1111/jbi.15050","DOIUrl":"https://doi.org/10.1111/jbi.15050","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>Greenland is among the most rapidly changing regions on Earth, with climate change having a profound impact on its terrestrial ecosystems. Here, moss-associated diatoms hold great potential as sensitive biological indicators to monitor responses to climate change, but their diversity, community structure and biogeography remain virtually unexplored. Our study, thus, aims to (1) explore the diversity and community structure of moss-associated diatoms in Greenland and (2) assess the environmental and spatial variables driving their geographic distribution, establishing a baseline for their use as bio-indicators of climate change.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>Greenland, spanning a gradient from high to subarctic regions.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p>Moss-associated diatoms (Bacillariophyta).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>LM and SEM analysis was conducted on 175 terrestrial moss samples collected from preserved herbarium material and fresh samples (1988–2021) from high, low and subarctic localities in Greenland. Biogeographical distributions, biodiversity patterns and community structure were examined in relation to environmental and spatial factors using Kruskal–Wallis, Spearman's Rank, ordination, SIMPROF and variation partitioning analyses.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>A total of 544 diatom taxa (66 genera) were identified, with nearly half potentially new to science. Community structure was predominantly influenced by moisture, pH, conductivity and temperature. Local variation in microclimate and bedrock, thus, explained more variation in the diatom communities than latitude-related environmental gradients. Surprisingly, temperature had a negative impact on diatom richness, probably due to its adverse effect on moisture, highlighting the vulnerability of Arctic moss diatoms to global warming.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>This study provides the first comprehensive analysis of Greenland's moss-associated diatoms, highlighting their high diversity and sensitivity to environmental changes. Our findings underscore their potential as indicators for monitoring climate change in the Arctic, with moisture, pH, conductivity and temperature being critical factors influencing their communities, laying the groundwork for future research and monitoring efforts.</p>\u0000 </section>\u0000 </div>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 2","pages":"479-494"},"PeriodicalIF":3.4,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143118536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
Qiaoping Xiang, Jie Yang, David S. Gernandt, Tongxin Ye, Ling Yang, Jiaming Pan, Ruichen Xiang, Cheng Zhao, Koh Nakamura, Xianchun Zhang, Yongbo Liu, Ran Wei
<div> <section> <h3> Aim</h3> <p>The Northern Hemisphere harbours the greatest diversity of temperate plants on Earth, with East Asia having the highest species richness compared with North America and Europe. When and how this uneven diversification pattern emerged remains unclear. Here, we use a conifer genus that forms extensive forests in the Northern Hemisphere to explore a fundamental question in ecology and evolution: what processes underlie temperate biodiversity through time and space?</p> </section> <section> <h3> Location</h3> <p>The Northern Hemisphere.</p> </section> <section> <h3> Taxon</h3> <p><i>Abies</i>.</p> </section> <section> <h3> Methods</h3> <p>To reconstruct a well-supported framework for estimating diversification rate, we performed phylogenetic analyses using concatenation and coalescent methods based on 58 fir taxa and 56 nuclear single-copy genes. Niche evolution was explored using species occurrence data and environmental factors based on the <i>l1ou</i> model. Multiple regression was carried out to identify correlations between species richness and environmental variables at global and regional scales, to evaluate factors of species diversity preference, and potentially to explain the evolutionary history of firs.</p> </section> <section> <h3> Results</h3> <p>We identified East Asia as having the highest species diversity and speciation rate. Two clade-specific niche shifts corresponding with the distribution of firs were detected, one in the Himalaya-Hengduan Mountains (<i>c.</i> 12.2 Ma) and the other in the Mexican highlands (<i>c.</i> 14.3 Ma), but none in the Euro-Mediterranean region. Fir species richness increased with cool temperatures both globally and regionally. Seasonal precipitation showed significant positive correlation to species richness on a global scale and in North America and the Euro-Mediterranean region. Soil factors showed significant trends and moderate correlations with species richness in the Himalaya-Hengduan Mountains and Mexican highlands.</p> </section> <section> <h3> Main Conclusions</h3> <p>Our results indicate that modern firs prefer cool climates with seasonal rainfall. East Asian firs experienced niche shifts with the Himalayan orogeny in the Middle Miocene. Novel heterogeneous habitats due to changes in topography and the establishment of a monsoon climate, accompanied by niche shift, can account for the high speciation of firs in East Asia. A similar process is found in the Mexican highland firs. In contr
{"title":"Ecological and Evolutionary Factors Contribute to the Uneven Diversification of Firs in the Northern Hemisphere","authors":"Qiaoping Xiang, Jie Yang, David S. Gernandt, Tongxin Ye, Ling Yang, Jiaming Pan, Ruichen Xiang, Cheng Zhao, Koh Nakamura, Xianchun Zhang, Yongbo Liu, Ran Wei","doi":"10.1111/jbi.15055","DOIUrl":"https://doi.org/10.1111/jbi.15055","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>The Northern Hemisphere harbours the greatest diversity of temperate plants on Earth, with East Asia having the highest species richness compared with North America and Europe. When and how this uneven diversification pattern emerged remains unclear. Here, we use a conifer genus that forms extensive forests in the Northern Hemisphere to explore a fundamental question in ecology and evolution: what processes underlie temperate biodiversity through time and space?</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>The Northern Hemisphere.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p><i>Abies</i>.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>To reconstruct a well-supported framework for estimating diversification rate, we performed phylogenetic analyses using concatenation and coalescent methods based on 58 fir taxa and 56 nuclear single-copy genes. Niche evolution was explored using species occurrence data and environmental factors based on the <i>l1ou</i> model. Multiple regression was carried out to identify correlations between species richness and environmental variables at global and regional scales, to evaluate factors of species diversity preference, and potentially to explain the evolutionary history of firs.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>We identified East Asia as having the highest species diversity and speciation rate. Two clade-specific niche shifts corresponding with the distribution of firs were detected, one in the Himalaya-Hengduan Mountains (<i>c.</i> 12.2 Ma) and the other in the Mexican highlands (<i>c.</i> 14.3 Ma), but none in the Euro-Mediterranean region. Fir species richness increased with cool temperatures both globally and regionally. Seasonal precipitation showed significant positive correlation to species richness on a global scale and in North America and the Euro-Mediterranean region. Soil factors showed significant trends and moderate correlations with species richness in the Himalaya-Hengduan Mountains and Mexican highlands.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>Our results indicate that modern firs prefer cool climates with seasonal rainfall. East Asian firs experienced niche shifts with the Himalayan orogeny in the Middle Miocene. Novel heterogeneous habitats due to changes in topography and the establishment of a monsoon climate, accompanied by niche shift, can account for the high speciation of firs in East Asia. A similar process is found in the Mexican highland firs. In contr","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 2","pages":"505-519"},"PeriodicalIF":3.4,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143118044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
Laura Figuerola-Ferrando, David Amblas, Fábio L. Matos, Yanis Zentner, Joaquim Garrabou, Cristina Linares
<div> <section> <h3> Aim</h3> <p>Determining the species distribution and factors shaping it is a major challenge for conservation planning. Ecological niche models (ENMs) facilitate the comprehension of how environmental factors may influence species occurrence, providing spatially explicit information relevant to conservation. Therefore, our aim was to estimate the potential distribution of key habitat-forming Mediterranean gorgonians, whose conservation would protect many co-occurring species.</p> </section> <section> <h3> Location</h3> <p>Mediterranean Sea.</p> </section> <section> <h3> Methods</h3> <p>We modelled the potential distribution of the Mediterranean gorgonians <i>Eunicella singularis</i>, <i>Eunicella cavolini</i>, <i>Paramuricea clavata</i> and <i>Corallium rubrum</i>, using an ensemble ENM that combines nine algorithms. An extensive dataset of presence records (> 4378) collected through scientific surveys and citizen-science was intersected with oceanographic and topographic information within the coralligenous habitat depth range (< 150 m). This approach was used to map the habitat suitability of the study area for each species, assess related uncertainty, identify the most important factors shaping their distribution, and evaluate the overlap with the current network of Marine Protected Areas.</p> </section> <section> <h3> Results</h3> <p>The model identified higher habitat suitability for the occurrence of each gorgonian species in the NW Mediterranean, with roughness and temperature as the main drivers of their distribution. Conversely, the poorly sampled SE Mediterranean showed low habitat suitability, although there is a greater uncertainty associated with this estimate. The combined potential distribution of the four species is estimated to cover a quarter of Mediterranean shallow and mesophotic waters, but only 19% was included within protected areas.</p> </section> <section> <h3> Main Conclusions</h3> <p>The habitat suitability and uncertainty maps provide a valuable tool for the conservation and management of Mediterranean gorgonian species by offering spatially explicit information critical for marine spatial planning. The model estimates of habitat suitability showed low uncertainty for most of the study area, with few exceptions in the SE Mediterranean. Further studies, particularly in the SE Mediterranean will contribute to validate these results and will provide new information to improve future modelling effo
{"title":"Modelling the Distribution of Key Mediterranean Gorgonians: An Ensemble Approach to Unravel Broad-Scale Patterns and Guide Conservation Efforts","authors":"Laura Figuerola-Ferrando, David Amblas, Fábio L. Matos, Yanis Zentner, Joaquim Garrabou, Cristina Linares","doi":"10.1111/jbi.15041","DOIUrl":"https://doi.org/10.1111/jbi.15041","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>Determining the species distribution and factors shaping it is a major challenge for conservation planning. Ecological niche models (ENMs) facilitate the comprehension of how environmental factors may influence species occurrence, providing spatially explicit information relevant to conservation. Therefore, our aim was to estimate the potential distribution of key habitat-forming Mediterranean gorgonians, whose conservation would protect many co-occurring species.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>Mediterranean Sea.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We modelled the potential distribution of the Mediterranean gorgonians <i>Eunicella singularis</i>, <i>Eunicella cavolini</i>, <i>Paramuricea clavata</i> and <i>Corallium rubrum</i>, using an ensemble ENM that combines nine algorithms. An extensive dataset of presence records (> 4378) collected through scientific surveys and citizen-science was intersected with oceanographic and topographic information within the coralligenous habitat depth range (< 150 m). This approach was used to map the habitat suitability of the study area for each species, assess related uncertainty, identify the most important factors shaping their distribution, and evaluate the overlap with the current network of Marine Protected Areas.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The model identified higher habitat suitability for the occurrence of each gorgonian species in the NW Mediterranean, with roughness and temperature as the main drivers of their distribution. Conversely, the poorly sampled SE Mediterranean showed low habitat suitability, although there is a greater uncertainty associated with this estimate. The combined potential distribution of the four species is estimated to cover a quarter of Mediterranean shallow and mesophotic waters, but only 19% was included within protected areas.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>The habitat suitability and uncertainty maps provide a valuable tool for the conservation and management of Mediterranean gorgonian species by offering spatially explicit information critical for marine spatial planning. The model estimates of habitat suitability showed low uncertainty for most of the study area, with few exceptions in the SE Mediterranean. Further studies, particularly in the SE Mediterranean will contribute to validate these results and will provide new information to improve future modelling effo","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 2","pages":"392-407"},"PeriodicalIF":3.4,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jbi.15041","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143118045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
Phylogenetic niche conservatism predicts that species tend to retain the ecological traits of their ancestors. Accordingly, communities developing under more stressful conditions should be more strongly structured by environmental filtering than communities in less stressful conditions, and thus would exhibit lower phylogenetic dispersion and diversity. Elevational gradients offer unique opportunities to studying, among others, phylogenetic structure patterns across climatic gradients because the geographic distance of the same length of a climatic gradient is much shorter along an elevational gradient than along a latitudinal gradient. Here, we examine the relationship of phylogenetic diversity and dispersion of angiosperms in local communities with elevation and climate along a temperate elevational gradient.
Location
The Siskiyou Mountains in the western United States.
Taxon
Angiosperms.
Methods
Phylogenetic diversity and dispersion of angiosperms in 236 local communities distributed along an elevational gradient ranging from 533 to 2103 m were related with elevation, mean annual temperature and annual precipitation using correlation and regression analyses. Variation partitioning analysis was conducted to assess the relative importance of temperature and precipitation in affecting phylogenetic diversity and dispersion.
Results
Phylogenetic diversity and dispersion in angiosperm communities generally decrease with increasing elevation but the opposite pattern is observed in the middle segment of the elevational gradient. The patterns are more conspicuous for herbaceous plants than for woody plants. Temperature is more strongly associated with phylogenetic diversity and dispersion of angiosperm communities compared to precipitation.
Main Conclusions
The patterns of phylogenetic diversity and dispersion in angiosperm communities along the elevational gradient in the Siskiyou Mountains are consistent with the tropical niche conservatism hypothesis, which predicts that communities in areas with lower temperature and precipitation would have lower phylogenetic diversity and dispersion.
{"title":"Phylogenetic Diversity and Dispersion of Angiosperms in Plant Communities Along an Elevational Gradient in the Western United States","authors":"Hong Qian, Jian Zhang","doi":"10.1111/jbi.15053","DOIUrl":"https://doi.org/10.1111/jbi.15053","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>Phylogenetic niche conservatism predicts that species tend to retain the ecological traits of their ancestors. Accordingly, communities developing under more stressful conditions should be more strongly structured by environmental filtering than communities in less stressful conditions, and thus would exhibit lower phylogenetic dispersion and diversity. Elevational gradients offer unique opportunities to studying, among others, phylogenetic structure patterns across climatic gradients because the geographic distance of the same length of a climatic gradient is much shorter along an elevational gradient than along a latitudinal gradient. Here, we examine the relationship of phylogenetic diversity and dispersion of angiosperms in local communities with elevation and climate along a temperate elevational gradient.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>The Siskiyou Mountains in the western United States.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p>Angiosperms.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Phylogenetic diversity and dispersion of angiosperms in 236 local communities distributed along an elevational gradient ranging from 533 to 2103 m were related with elevation, mean annual temperature and annual precipitation using correlation and regression analyses. Variation partitioning analysis was conducted to assess the relative importance of temperature and precipitation in affecting phylogenetic diversity and dispersion.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Phylogenetic diversity and dispersion in angiosperm communities generally decrease with increasing elevation but the opposite pattern is observed in the middle segment of the elevational gradient. The patterns are more conspicuous for herbaceous plants than for woody plants. Temperature is more strongly associated with phylogenetic diversity and dispersion of angiosperm communities compared to precipitation.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>The patterns of phylogenetic diversity and dispersion in angiosperm communities along the elevational gradient in the Siskiyou Mountains are consistent with the tropical niche conservatism hypothesis, which predicts that communities in areas with lower temperature and precipitation would have lower phylogenetic diversity and dispersion.</p>\u0000 </section>\u0000 </div>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 2","pages":"495-504"},"PeriodicalIF":3.4,"publicationDate":"2024-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143117653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
On the cover: Spix's Warbling-Antbird (Hypocnemis striata) is an understory forest bird, formerly considered part of a polytypic species complex, limited by major Amazonian rivers. Photo credit: Pablo Vieira Cerqueira.
{"title":"Cover","authors":"","doi":"10.1111/jbi.14668","DOIUrl":"https://doi.org/10.1111/jbi.14668","url":null,"abstract":"<p>On the cover: Spix's Warbling-Antbird (<i>Hypocnemis striata</i>) is an understory forest bird, formerly considered part of a polytypic species complex, limited by major Amazonian rivers. Photo credit: Pablo Vieira Cerqueira. \u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"51 12","pages":"i"},"PeriodicalIF":3.4,"publicationDate":"2024-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jbi.14668","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142674199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
The realised niches of species change following environmental and distributional shifts. Still, the magnitude of niche change and its consequences are determined by how different species cope with environmental changes, which ultimately depends on their ecology and traits. We assessed how environmental and distributional shifts have led to changes in the realised breeding niches of 121 species of North American birds over the last four decades and how the magnitude of niche change was associated with species traits.
Location
North America.
Taxon
Birds.
Methods
We calculated geographic and niche overlap, breadth and shift, and estimated the temporal trends of the different niche metrics from 1980 to 2018 for each species. The slopes of these temporal trends were then modelled as a function of species traits using Bayesian models that accounted for phylogenetic relatedness and the uncertainty of the temporal slopes.
Results
We found that the niche of 57% of the bird species diverged through time as they experienced widespread environmental change, including changes in both niche breadth and position. Most niches expanded due to increasing environmental variability within their ranges, but habitat specialists showed a tendency for niche contraction. Niche shifts were larger in species that live in habitats with denser vegetation cover. However, species showing larger average geographical shifts were able to track their reference niche more effectively.
Main Conclusions
Bird species were in general increasingly exposed to higher environmental variation that led to changes in their realised niches over a relatively short time span (four decades), while the niches of many others remained stable. The differences in the magnitude of niche change were to some extent related to species traits, providing clues about how different species respond to widespread environmental change in both geographical and niche space.
{"title":"Climate and Land-Use Change Leading to Niche Expansion and Shifts in Birds","authors":"Pablo M. Avidad, Miguel Clavero, Duarte S. Viana","doi":"10.1111/jbi.15045","DOIUrl":"https://doi.org/10.1111/jbi.15045","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>The realised niches of species change following environmental and distributional shifts. Still, the magnitude of niche change and its consequences are determined by how different species cope with environmental changes, which ultimately depends on their ecology and traits. We assessed how environmental and distributional shifts have led to changes in the realised breeding niches of 121 species of North American birds over the last four decades and how the magnitude of niche change was associated with species traits.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Location</h3>\u0000 \u0000 <p>North America.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Taxon</h3>\u0000 \u0000 <p>Birds.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We calculated geographic and niche overlap, breadth and shift, and estimated the temporal trends of the different niche metrics from 1980 to 2018 for each species. The slopes of these temporal trends were then modelled as a function of species traits using Bayesian models that accounted for phylogenetic relatedness and the uncertainty of the temporal slopes.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>We found that the niche of 57% of the bird species diverged through time as they experienced widespread environmental change, including changes in both niche breadth and position. Most niches expanded due to increasing environmental variability within their ranges, but habitat specialists showed a tendency for niche contraction. Niche shifts were larger in species that live in habitats with denser vegetation cover. However, species showing larger average geographical shifts were able to track their reference niche more effectively.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Main Conclusions</h3>\u0000 \u0000 <p>Bird species were in general increasingly exposed to higher environmental variation that led to changes in their realised niches over a relatively short time span (four decades), while the niches of many others remained stable. The differences in the magnitude of niche change were to some extent related to species traits, providing clues about how different species respond to widespread environmental change in both geographical and niche space.</p>\u0000 </section>\u0000 </div>","PeriodicalId":15299,"journal":{"name":"Journal of Biogeography","volume":"52 2","pages":"443-453"},"PeriodicalIF":3.4,"publicationDate":"2024-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jbi.15045","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143115526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}
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