Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/90603
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Graça, Diana Santos Simões | por |
dc.contributor.author | Fernandes, Isabel Rodrigues | por |
dc.contributor.author | Cássio, Fernanda | por |
dc.contributor.author | Pascoal, Cláudia | por |
dc.date.accessioned | 2024-04-04T09:49:23Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Graça, D., Fernandes, I., Cássio, F. et al. Eco-physiological Responses of Aquatic Fungi to Three Global Change Stressors Highlight the Importance of Intraspecific Trait Variability. Microb Ecol 85, 1215–1225 (2023). https://doi.org/10.1007/s00248-022-02007-7 | por |
dc.identifier.issn | 0095-3628 | - |
dc.identifier.uri | https://hdl.handle.net/1822/90603 | - |
dc.description | Published online: 12 April 2022 | por |
dc.description.abstract | Anthropogenic change at a global scale is affecting life on Earth with impacts on freshwaters. Aquatic hyphomycetes are fungi that drive organic matter decomposition in freshwaters and mediate energy transfer to higher trophic levels. Intraspecific trait variability affects ecological processes and can account for species adaptations to environmental change. To ascertain how aquatic hyphomycetes respond to global change related stressors, we selected 20 strains (7 species), based on their co-occurrence in streams and phylogenetic relatedness. We measured fungal growth rates at different temperatures (7 levels), nutrient concentrations (6 levels) and medium moisture (6 levels). Our results indicate that all stressors affected fungal growth, and responses to nutrient enrichment and moisture were strain specific. Fungal responses to the stressors were not explained by their phylogenetic relatedness. In the absence of stressors, interspecific diversity best explained the variance in fungal traits, while the increase in the stress gradient increased the importance of intraspecific diversity. | por |
dc.description.sponsorship | The study was supported by the project STREAMECO: Biodiversity and ecosystem functioning under climate change: from the gene to the stream (PTDC/CTA-AMB/31245/2017), funded by the Portuguese Foundation for Science and Technology (FCT) and the European Regional Development Fund (ERDF) through the COMPETE2020-Programa Operacional Competitividade e Internacionalizacao (POCI). This work was also supported by the "Contrato-Programa" (UIDB/04050/2020) funded by national funds through the FCT I.P. Diana Graca was supported by FCT (SFRH/BD/140761/2018). | por |
dc.language.iso | eng | por |
dc.publisher | Springer | por |
dc.relation | info:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FCTA-AMB%2F31245%2F2017/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04050%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBD%2F140761%2F2018/PT | por |
dc.rights | closedAccess | por |
dc.subject | Aquatic hyphomycetes | por |
dc.subject | Growth rates | por |
dc.subject | Temperature | por |
dc.subject | Nutrients | por |
dc.subject | Moisture | por |
dc.subject | Freshwaters | por |
dc.subject | Trait-based approach | por |
dc.title | Eco-physiological responses of aquatic fungi to three global change stressors highlight the importance of intraspecifc trait variability | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://link.springer.com/article/10.1007/s00248-022-02007-7 | por |
oaire.citationStartPage | 1215 | por |
oaire.citationEndPage | 1225 | por |
oaire.citationIssue | 4 | por |
oaire.citationVolume | 85 | por |
dc.date.updated | 2024-04-04T08:58:54Z | - |
dc.identifier.eissn | 1432-184X | - |
dc.identifier.doi | 10.1007/s00248-022-02007-7 | por |
dc.date.embargo | 10000-01-01 | - |
dc.identifier.pmid | 35415771 | - |
dc.subject.wos | Science & Technology | - |
sdum.export.identifier | 12839 | - |
sdum.journal | Microbial Ecology | por |
Aparece nas coleções: | CBMA - Artigos/Papers |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Graca_et.al_MECO2023.pdf Acesso restrito! | 3,29 MB | Adobe PDF | Ver/Abrir |