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Trends in ecology & evolution最新文献

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Shark conservation requires mortality-limiting regulations amid global change. 保护鲨鱼需要在全球变化中制定限制死亡率的法规。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-04-01 Epub Date: 2024-03-16 DOI: 10.1016/j.tree.2024.03.001
Neil Hammerschlag, David W Sims
{"title":"Shark conservation requires mortality-limiting regulations amid global change.","authors":"Neil Hammerschlag, David W Sims","doi":"10.1016/j.tree.2024.03.001","DOIUrl":"10.1016/j.tree.2024.03.001","url":null,"abstract":"<p><p>Despite anti-finning laws aimed at conserving sharks, Worm et al. have revealed that global shark mortality rates have surprisingly risen over the past decade, driven in large part by increased demand for meat. Here, we discuss the importance of this study, underscoring the need for broader regulations addressing overall shark mortality amid threats from global change.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"320-322"},"PeriodicalIF":16.8,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140144128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Divergence time shapes gene reuse during repeated adaptation. 分歧时间决定了重复适应过程中的基因再利用。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-04-01 Epub Date: 2023-12-27 DOI: 10.1016/j.tree.2023.11.007
Magdalena Bohutínská, Catherine L Peichel
{"title":"Divergence time shapes gene reuse during repeated adaptation.","authors":"Magdalena Bohutínská, Catherine L Peichel","doi":"10.1016/j.tree.2023.11.007","DOIUrl":"10.1016/j.tree.2023.11.007","url":null,"abstract":"<p><p>When diverse lineages repeatedly adapt to similar environmental challenges, the extent to which the same genes are involved (gene reuse) varies across systems. We propose that divergence time among lineages is a key factor driving this variability: as lineages diverge, the extent of gene reuse should decrease due to reductions in allele sharing, functional differentiation among genes, and restructuring of genome architecture. Indeed, we show that many genomic studies of repeated adaptation find that more recently diverged lineages exhibit higher gene reuse during repeated adaptation, but the relationship becomes less clear at older divergence time scales. Thus, future research should explore the factors shaping gene reuse and their interplay across broad divergence time scales for a deeper understanding of evolutionary repeatability.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"396-407"},"PeriodicalIF":16.8,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139058729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Context-dependent bird body mass responses to climate change. 鸟类体质对气候变化的反应与环境有关。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-04-01 Epub Date: 2024-03-08 DOI: 10.1016/j.tree.2024.02.010
Natalia Ocampo-Peñuela
{"title":"Context-dependent bird body mass responses to climate change.","authors":"Natalia Ocampo-Peñuela","doi":"10.1016/j.tree.2024.02.010","DOIUrl":"10.1016/j.tree.2024.02.010","url":null,"abstract":"<p><p>Previous studies demonstrated decreasing body size of birds in response to rising temperatures. Recently, Neate-Clegg et al. documented that birds have been becoming larger in an Afromontane forest over four decades. This highlights the complexity of morphological responses to climate, the importance of context, and the need to study phenomena in a diversity of regions.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"318-319"},"PeriodicalIF":16.8,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140068759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Embracing the diversity in diverse warning signals. 拥抱各种预警信号的多样性。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2024-01-23 DOI: 10.1016/j.tree.2024.01.002
Swanne P Gordon, Caleb J Axelrod, Udita Bansal, Hannah Gurholt, Stephanie Tran, Yusan Yang
{"title":"Embracing the diversity in diverse warning signals.","authors":"Swanne P Gordon, Caleb J Axelrod, Udita Bansal, Hannah Gurholt, Stephanie Tran, Yusan Yang","doi":"10.1016/j.tree.2024.01.002","DOIUrl":"10.1016/j.tree.2024.01.002","url":null,"abstract":"<p><p>Positive frequency-dependent selection should theoretically lead to monomorphic warning coloration. Instead, numerous examples of polymorphic warning signals exist. Biases - for example, in human perception - hinder our appreciation and research of understanding warning signal diversity. We propose strategies to counter such biases and objectively move our field forward.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"225-228"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139545244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dead foundation species drive ecosystem dynamics. 死亡的基础物种驱动着生态系统的动态。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2023-11-01 DOI: 10.1016/j.tree.2023.10.003
Patrick H Saldaña, Christine Angelini, Mark D Bertness, Andrew H Altieri
{"title":"Dead foundation species drive ecosystem dynamics.","authors":"Patrick H Saldaña, Christine Angelini, Mark D Bertness, Andrew H Altieri","doi":"10.1016/j.tree.2023.10.003","DOIUrl":"10.1016/j.tree.2023.10.003","url":null,"abstract":"<p><p>Foundation species facilitate communities, modulate energy flow, and define ecosystems, but their ecological roles after death are frequently overlooked. Here, we reveal the widespread importance of their dead structures as unique, interacting components of ecosystems that are vulnerable to global change. Key metabolic activity, mobility, and morphology traits of foundation species either change or persist after death with important consequences for ecosystem functions, biodiversity, and subsidy dynamics. Dead foundation species frequently mediate ecosystem stability, resilience, and transitions, often through feedbacks, and harnessing their structural and trophic roles can improve restoration outcomes. Enhanced recognition of dead foundation species and their incorporation into habitat monitoring, ecological theory, and ecosystem forecasting can help solve the escalating conservation challenges of the Anthropocene.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"294-305"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71486517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Facultative lifestyle drives diversity of coral algal symbionts. 兼性生活方式驱动珊瑚藻类共生体的多样性。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2023-11-10 DOI: 10.1016/j.tree.2023.10.005
Debashish Bhattacharya, Timothy G Stephens, Erin E Chille, L Felipe Benites, Cheong Xin Chan
{"title":"Facultative lifestyle drives diversity of coral algal symbionts.","authors":"Debashish Bhattacharya, Timothy G Stephens, Erin E Chille, L Felipe Benites, Cheong Xin Chan","doi":"10.1016/j.tree.2023.10.005","DOIUrl":"10.1016/j.tree.2023.10.005","url":null,"abstract":"<p><p>The photosynthetic symbionts of corals sustain biodiverse reefs in nutrient-poor, tropical waters. Recent genomic data illuminate the evolution of coral symbionts under genome size constraints and suggest that retention of the facultative lifestyle, widespread among these algae, confers a selective advantage when compared with a strict symbiotic existence. We posit that the coral symbiosis is analogous to a 'bioreactor' that selects winner genotypes and allows them to rise to high numbers in a sheltered habitat prior to release by the coral host. Our observations lead to a novel hypothesis, the 'stepping-stone model', which predicts that local adaptation under both the symbiotic and free-living stages, in a stepwise fashion, accelerates coral alga diversity and the origin of endemic strains and species.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"239-247"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89719658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Relational place-based solutions for environmental policy misalignments. 基于地方关系的环境政策失调解决方案。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2024-01-25 DOI: 10.1016/j.tree.2024.01.001
Hannah M Kobluk, Anne K Salomon, Adam T Ford, Andrew N Kadykalo, Mateen A Hessami, Pierre-Alexandre Labranche, Carmen Richter, Wendy J Palen, Ḥapinyuuk Tommy Happynook, Murray M Humphries, Elena M Bennett
{"title":"Relational place-based solutions for environmental policy misalignments.","authors":"Hannah M Kobluk, Anne K Salomon, Adam T Ford, Andrew N Kadykalo, Mateen A Hessami, Pierre-Alexandre Labranche, Carmen Richter, Wendy J Palen, Ḥapinyuuk Tommy Happynook, Murray M Humphries, Elena M Bennett","doi":"10.1016/j.tree.2024.01.001","DOIUrl":"10.1016/j.tree.2024.01.001","url":null,"abstract":"<p><p>Current reductionist approaches to environmental governance cannot resolve social-ecological crises. Siloed institutions fail to address linked social and ecological processes, thereby neglecting issues of equity, justice, and cumulative effects. Global insights can be gained from Indigenous-led initiatives that support the resilience of relationships within and among places.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"217-220"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139567588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Managing wildlife tolerance to humans for ecosystem goods and services. 管理野生动物对人类生态系统商品和服务的耐受性。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2023-11-08 DOI: 10.1016/j.tree.2023.10.008
Kenta Uchida, Daniel T Blumstein, Masashi Soga
{"title":"Managing wildlife tolerance to humans for ecosystem goods and services.","authors":"Kenta Uchida, Daniel T Blumstein, Masashi Soga","doi":"10.1016/j.tree.2023.10.008","DOIUrl":"10.1016/j.tree.2023.10.008","url":null,"abstract":"<p><p>Many animals can vary their behaviors to better utilize anthropogenic environments. Wildlife living in highly disturbed environments often show an increased tolerance towards humans. While animal behavior can play a vital role in producing and delivering ecosystem services, we know less about how variation in wildlife tolerance to humans can influence ecosystem services. Increased tolerance to humans changes a variety of animal behaviors, and these behavioral modifications, such as changes to foraging, habitat selection, and movement, can alter the supply and flow of both ecosystem services and disservices. We highlight the need to understand the links between increased tolerance to humans and ecosystem services to develop an effective tool to enhance services while minimizing the risk of creating disservices.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"248-257"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72210938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Novel community data in ecology-properties and prospects. 生态学特性和前景方面的新群落数据。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2023-11-08 DOI: 10.1016/j.tree.2023.09.017
Florian Hartig, Nerea Abrego, Alex Bush, Jonathan M Chase, Gurutzeta Guillera-Arroita, Mathew A Leibold, Otso Ovaskainen, Loïc Pellissier, Maximilian Pichler, Giovanni Poggiato, Laura Pollock, Sara Si-Moussi, Wilfried Thuiller, Duarte S Viana, David I Warton, Damaris Zurell, Douglas W Yu
{"title":"Novel community data in ecology-properties and prospects.","authors":"Florian Hartig, Nerea Abrego, Alex Bush, Jonathan M Chase, Gurutzeta Guillera-Arroita, Mathew A Leibold, Otso Ovaskainen, Loïc Pellissier, Maximilian Pichler, Giovanni Poggiato, Laura Pollock, Sara Si-Moussi, Wilfried Thuiller, Duarte S Viana, David I Warton, Damaris Zurell, Douglas W Yu","doi":"10.1016/j.tree.2023.09.017","DOIUrl":"10.1016/j.tree.2023.09.017","url":null,"abstract":"<p><p>New technologies for monitoring biodiversity such as environmental (e)DNA, passive acoustic monitoring, and optical sensors promise to generate automated spatiotemporal community observations at unprecedented scales and resolutions. Here, we introduce 'novel community data' as an umbrella term for these data. We review the emerging field around novel community data, focusing on new ecological questions that could be addressed; the analytical tools available or needed to make best use of these data; and the potential implications of these developments for policy and conservation. We conclude that novel community data offer many opportunities to advance our understanding of fundamental ecological processes, including community assembly, biotic interactions, micro- and macroevolution, and overall ecosystem functioning.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"280-293"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72210939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heterogeneous dispersal networks to improve biodiversity science. 促进生物多样性科学的异质扩散网络。
IF 16.8 1区 生物学
Trends in ecology & evolution Pub Date : 2024-03-01 Epub Date: 2023-10-25 DOI: 10.1016/j.tree.2023.10.002
Paul Savary, Jean-Philippe Lessard, Pedro R Peres-Neto
{"title":"Heterogeneous dispersal networks to improve biodiversity science.","authors":"Paul Savary, Jean-Philippe Lessard, Pedro R Peres-Neto","doi":"10.1016/j.tree.2023.10.002","DOIUrl":"10.1016/j.tree.2023.10.002","url":null,"abstract":"<p><p>Dispersal has a key role in shaping spatial patterns of biodiversity, yet its spatial heterogeneity is often overlooked in biodiversity analyses and management strategies. Properly parameterised heterogeneous dispersal networks capture the complex interplay between landscape structure and species-specific dispersal capacities. However, this heterogeneity is recurrently neglected when studying the processes underlying biodiversity variation. To address this gap, we introduce a conceptual framework detailing the fundamental processes driving dispersal heterogeneity and its effects on biodiversity dynamics. We propose methods to parameterise heterogeneous dispersal networks, facilitating their integration into commonly used quantitative frameworks for biodiversity analyses. By considering the architecture of heterogeneous dispersal networks, we demonstrate their critical role in guiding biodiversity management strategies.</p>","PeriodicalId":23274,"journal":{"name":"Trends in ecology & evolution","volume":" ","pages":"229-238"},"PeriodicalIF":16.8,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61565389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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