BioScience最新文献_第3页

Promoting inclusivity in ecology, evolution, and behavioral biology education through course-based undergraduate research experiences 通过基于课程的本科生研究经历，促进生态学、进化论和行为生物学教育的包容性

IF 10.1 1区生物学

BioScience Pub Date : 2024-07-30 DOI: 10.1093/biosci/biae060

Jake A Funkhouser, Megan Gregory, Crickette Sanz

引用次数: 0

Potential expansion of plants with crassulacean acid metabolism in the Anthropocene 人类世中具有腐殖质酸代谢的植物的潜在扩展性

IF 10.1 1区生物学

BioScience Pub Date : 2024-07-29 DOI: 10.1093/biosci/biae057

Kailiang Yu, Paolo D'Odorico, Ana Novoa, Scott L Collins, Samantha Hartzell, Heng Huang, Hui Liu, Patrick Weigelt, Amilcare M Porporato

{"title":"Potential expansion of plants with crassulacean acid metabolism in the Anthropocene","authors":"Kailiang Yu, Paolo D'Odorico, Ana Novoa, Scott L Collins, Samantha Hartzell, Heng Huang, Hui Liu, Patrick Weigelt, Amilcare M Porporato","doi":"10.1093/biosci/biae057","DOIUrl":"https://doi.org/10.1093/biosci/biae057","url":null,"abstract":"An overlooked phenomenon is a potential increase in the distribution and abundance of plants with the highly water-usage-efficient crassulacean acid metabolism (CAM). In the present article, we critically analyze recent research to investigate to what extent and why CAM plants may have recently expanded their range and abundance under global change. We discuss the ecophysiological and evolutionary mechanisms linked with CAM succulence and the drivers underlying potential CAM expansion, including drought, warming, and atmospheric carbon dioxide enrichment. We further map the biogeographic pattern of CAM expansion and show that some CAM plants (e.g., Cylindropuntia, Opuntia, and Agave) are expanding and encroaching within dryland landscapes worldwide. Our results collectively highlight the recent expansion of CAM plants, a trend that could be sustained under increasing aridity with climate change. We recommend that CAM expansion be evaluated in a data-model integrated framework to better understand and predict the ecological and socioeconomic consequences of CAM expansion during the Anthropocene.","PeriodicalId":9003,"journal":{"name":"BioScience","volume":"46 1","pages":""},"PeriodicalIF":10.1,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141866629","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

Bridging aquatic invasive species threats across multiple sectors through One Biosecurity 通过 "一个生物安全 "消除多个部门面临的水生入侵物种威胁

IF 10.1 1区生物学

BioScience Pub Date : 2024-07-26 DOI: 10.1093/biosci/biae049

Jonathan Peter Bray, Chad Le Roy Hewitt, Philip Eric Hulme

{"title":"Bridging aquatic invasive species threats across multiple sectors through One Biosecurity","authors":"Jonathan Peter Bray, Chad Le Roy Hewitt, Philip Eric Hulme","doi":"10.1093/biosci/biae049","DOIUrl":"https://doi.org/10.1093/biosci/biae049","url":null,"abstract":"Understanding the magnitude of biosecurity risks in aquatic environments is increasingly complex and urgent because increasing volumes of international shipping, rising demand for aquaculture products, and growth in the global aquarium trade, are accelerating invasive alien species spread worldwide. These threats are especially pressing amid climate and biodiversity crises. However, global and national biosecurity systems are poorly prepared to respond because of fragmented research and policy environments, that often fail to account for risks across sectors or across stakeholder needs and fail to recognize similarities in the processes underpinning biological invasions. In the present article, we illustrate the complex network of links between biosecurity threats across human, animal, plant, and environment sectors and propose a universal approach to risk assessment. One Biosecurity is a holistic, interdisciplinary approach that minimizes biosecurity risks across human, animal, plant, algal, and ecosystem health and is critical to reduce redundancy and increase cross-sectoral cohesion to improve policy, management, and research in aquatic biosecurity.","PeriodicalId":9003,"journal":{"name":"BioScience","volume":"9 1","pages":""},"PeriodicalIF":10.1,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141783842","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

Drought as an emergent driver of ecological transformation in the twenty-first century 干旱是二十一世纪生态变革的新动力

IF 10.1 1区生物学

BioScience Pub Date : 2024-07-10 DOI: 10.1093/biosci/biae050

Wynne E Moss, Shelley D Crausbay, Imtiaz Rangwala, Jay W Wason, Clay Trauernicht, Camille S Stevens-Rumann, Anna Sala, Caitlin M Rottler, Gregory T Pederson, Brian W Miller, Dawn R Magness, Jeremy S Littell, Lee E Frelich, Abby G Frazier, Kimberley T Davis, Jonathan D Coop, Jennifer M Cartwright, Robert K Booth

{"title":"Drought as an emergent driver of ecological transformation in the twenty-first century","authors":"Wynne E Moss, Shelley D Crausbay, Imtiaz Rangwala, Jay W Wason, Clay Trauernicht, Camille S Stevens-Rumann, Anna Sala, Caitlin M Rottler, Gregory T Pederson, Brian W Miller, Dawn R Magness, Jeremy S Littell, Lee E Frelich, Abby G Frazier, Kimberley T Davis, Jonathan D Coop, Jennifer M Cartwright, Robert K Booth","doi":"10.1093/biosci/biae050","DOIUrl":"https://doi.org/10.1093/biosci/biae050","url":null,"abstract":"Under climate change, ecosystems are experiencing novel drought regimes, often in combination with stressors that reduce resilience and amplify drought’s impacts. Consequently, drought appears increasingly likely to push systems beyond important physiological and ecological thresholds, resulting in substantial changes in ecosystem characteristics persisting long after drought ends (i.e., ecological transformation). In the present article, we clarify how drought can lead to transformation across a wide variety of ecosystems including forests, woodlands, and grasslands. Specifically, we describe how climate change alters drought regimes and how this translates to impacts on plant population growth, either directly or through drought's interactions with factors such as land management, biotic interactions, and other disturbances. We emphasize how interactions among mechanisms can inhibit postdrought recovery and can shift trajectories toward alternate states. Providing a holistic picture of how drought initiates long-term change supports the development of risk assessments, predictive models, and management strategies, enhancing preparedness for a complex and growing challenge.","PeriodicalId":9003,"journal":{"name":"BioScience","volume":"52 1","pages":""},"PeriodicalIF":10.1,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141587816","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

Using citizen science data for predicting the timing of ecological phenomena across regions 利用公民科学数据预测跨区域生态现象的发生时间

IF 10.1 1区生物学

BioScience Pub Date : 2024-07-09 DOI: 10.1093/biosci/biae041

César Capinha, Ana Ceia-Hasse, Sergio de-Miguel, Carlos Vila-Viçosa, Miguel Porto, Ivan Jarić, Patricia Tiago, Néstor Fernández, Jose Valdez, Ian McCallum, Henrique Miguel Pereira

{"title":"Using citizen science data for predicting the timing of ecological phenomena across regions","authors":"César Capinha, Ana Ceia-Hasse, Sergio de-Miguel, Carlos Vila-Viçosa, Miguel Porto, Ivan Jarić, Patricia Tiago, Néstor Fernández, Jose Valdez, Ian McCallum, Henrique Miguel Pereira","doi":"10.1093/biosci/biae041","DOIUrl":"https://doi.org/10.1093/biosci/biae041","url":null,"abstract":"The scarcity of long-term observational data has limited the use of statistical or machine-learning techniques for predicting intraannual ecological variation. However, time-stamped citizen-science observation records, supported by media data such as photographs, are increasingly available. In the present article, we present a novel framework based on the concept of relative phenological niche, using machine-learning algorithms to model observation records as a temporal sample of environmental conditions in which the represented ecological phenomenon occurs. Our approach accurately predicts the temporal dynamics of ecological events across large geographical scales and is robust to temporal bias in recording effort. These results highlight the vast potential of citizen-science observation data to predict ecological phenomena across space, including in near real time. The framework is also easily applicable for ecologists and practitioners already using machine-learning and statistics-based predictive approaches.","PeriodicalId":9003,"journal":{"name":"BioScience","volume":"1 1","pages":""},"PeriodicalIF":10.1,"publicationDate":"2024-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141568283","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

Scientific telephone: The cautionary tale of the global coverage of lichens. 科学电话：地衣全球覆盖率的警示故事。

IF 7.6 1区生物学

BioScience Pub Date : 2024-07-04 eCollection Date: 2024-07-01 DOI: 10.1093/biosci/biae048

Katherine H I Drotos, Douglas W Larson, R Troy McMullin

引用次数: 0

Rapid eDNA survey reveals a unique biodiversity hotspot: The Corubal River, West Africa 快速 eDNA 调查揭示了一个独特的生物多样性热点：西非科鲁巴河

IF 10.1 1区生物学

BioScience Pub Date : 2024-06-27 DOI: 10.1093/biosci/biae036

Manuel Lopes-Lima, Vincent Prié, Mutaro Camará, Luis M P Ceríaco, Vasco Fernandes, Sónia Ferreira, Duarte V Gonçalves, Miguel Lecoq, Filipa M S Martins, Diogo Parrinha, Aissa Regalla de Barros, Alice Valentini, Joana Veríssimo, Luís Palma, Pedro Beja

{"title":"Rapid eDNA survey reveals a unique biodiversity hotspot: The Corubal River, West Africa","authors":"Manuel Lopes-Lima, Vincent Prié, Mutaro Camará, Luis M P Ceríaco, Vasco Fernandes, Sónia Ferreira, Duarte V Gonçalves, Miguel Lecoq, Filipa M S Martins, Diogo Parrinha, Aissa Regalla de Barros, Alice Valentini, Joana Veríssimo, Luís Palma, Pedro Beja","doi":"10.1093/biosci/biae036","DOIUrl":"https://doi.org/10.1093/biosci/biae036","url":null,"abstract":"The Corubal (Guinea-Bissau) is a wild but underexplored river in West Africa. This study underscores the potential of environmental DNA (eDNA) surveys to fill biodiversity knowledge gaps in the region. We filtered large water volumes at 11 sites along the watershed, amplified multiple molecular markers, and performed high PCR (polymerase chain reaction) replication and in-depth sequencing. We recorded 2589 amplicon sequence variants, with accumulation curves indicating the need for additional sampling to achieve a thorough survey. The taxonomic assignments were constrained by the scarcity of genomic resources. We recorded 125 species of aquatic and terrestrial vertebrates, including 21 new to the country, predominantly fish (61.9%). Surprisingly, crocodiles were not detected, despite their known presence. There were 11 imperiled species, two of which are Critically Endangered (Western chimpanzee and the mussel Pleiodon ovatus). Our findings support the conservation importance of the Corubal, provide a baseline for future monitoring, and highlight the challenges and opportunities of eDNA surveys in remote tropical rivers.","PeriodicalId":9003,"journal":{"name":"BioScience","volume":"21 1","pages":""},"PeriodicalIF":10.1,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141512169","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

Correction to: Inclusive language in biological sciences: A work in progress. 生物科学中的包容性语言：一项正在进行的工作。

IF 7.6 1区生物学

BioScience Pub Date : 2024-06-26 eCollection Date: 2024-12-01 DOI: 10.1093/biosci/biae054

引用次数: 0

Shaping scientists: How faculty values influence graduate student recruitment and diversity, equity, and inclusion 塑造科学家：教师的价值观如何影响研究生招生以及多样性、公平性和包容性

IF 10.1 1区生物学

BioScience Pub Date : 2024-06-25 DOI: 10.1093/biosci/biae047

Alex J Jensen, Sara P Bombaci

引用次数: 0

Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal. 保护稳定的生物命名系统可促进全球交流：国际集体呼吁。

IF 7.6 1区生物学

BioScience Pub Date : 2024-06-19 eCollection Date: 2024-07-01 DOI: 10.1093/biosci/biae043

Pedro Jiménez-Mejías, Saúl Manzano, Vinita Gowda, Frank-Thorsten Krell, Mei-Ying Lin, Santiago Martín-Bravo, Laura Martín-Torrijos, Gonzalo Nieto Feliner, Sergei L Mosyakin, Robert F C Naczi, Carmen Acedo, Inés Álvarez, Jorge V Crisci, Modesto Luceño Garcés, John Manning, Juan Carlos Moreno Saiz, A Muthama Muasya, Ricarda Riina, Andrea Sánchez Meseguer, Daniel Sánchez-Mata

{"title":"Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal.","authors":"Pedro Jiménez-Mejías, Saúl Manzano, Vinita Gowda, Frank-Thorsten Krell, Mei-Ying Lin, Santiago Martín-Bravo, Laura Martín-Torrijos, Gonzalo Nieto Feliner, Sergei L Mosyakin, Robert F C Naczi, Carmen Acedo, Inés Álvarez, Jorge V Crisci, Modesto Luceño Garcés, John Manning, Juan Carlos Moreno Saiz, A Muthama Muasya, Ricarda Riina, Andrea Sánchez Meseguer, Daniel Sánchez-Mata","doi":"10.1093/biosci/biae043","DOIUrl":"10.1093/biosci/biae043","url":null,"abstract":"<p><p>The fundamental value of universal nomenclatural systems in biology is that they enable unambiguous scientific communication. However, the stability of these systems is threatened by recent discussions asking for a fairer nomenclature, raising the possibility of bulk revision processes for \"inappropriate\" names. It is evident that such proposals come from very deep feelings, but we show how they can irreparably damage the foundation of biological communication and, in turn, the sciences that depend on it. There are four essential consequences of objective codes of nomenclature: universality, stability, neutrality, and transculturality. These codes provide fair and impartial guides to the principles governing biological nomenclature and allow unambiguous universal communication in biology. Accordingly, no subjective proposals should be allowed to undermine them.</p>","PeriodicalId":9003,"journal":{"name":"BioScience","volume":"74 7","pages":"467-472"},"PeriodicalIF":7.6,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11328142/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141999327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0