Graça, Manuel
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Credit Name
Graça, Manuel
Name
Graça, Manuel, A. S.
Variants
Graça, M. A. S.
Graça, Manuel Augusto Simões
Graça, Manuel Augusto Simões
Unidade de I&D
Email
mgraca@ci.uc.pt
Ciência ID
Scopus Author ID
Status
UC Researcher
Biography
Manuel Augusto Simões Graça. Ph.D. University of Sheffield, U.K. In my research I am interested in understanding the general ecology of streams. I am particularly interested in litter decomposition and brown food webs (litter as the energy source for communities). In this regard, I am interested in understanding factors ruling the the transference of energy and materials from the leaf litter to the consumers, fungi and invertebrates. Therefore, my studies include chemical changes in decomposing leaves, the ecology of the decomposers (aquatic hyphomycetes) and animals feeding on detritus (shredders). I am also interested in developing, improving and applying tools to assess environmental quality and the effect of pollutants in receiving system, particularly mining effects in freshwaters. Under this research topic, I am cooperating with regional environmental agencies and the industry.
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Publications
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Type
Fulltext
Results 1-9 of 9 (Search time: 0.93 seconds).
| Issue Date | Title | Author(s) | Type | Access | |
|---|---|---|---|---|---|
| 1 | 2020 | Activities of oxidative stress- and cell membrane-related enzymes in a freshwater leaf-shredder exposed to uranium | Bergmann, Melissa ; Graça, Manuel A. S. ; Sobral, Olímpia | article | openAccess |
| 2 | 9-Aug-2021 | A comparison of decomposition rates and biological colonization of leaf litter from tropical and temperate origins | Ramos, Sandra M. ; Graça, Manuel A. S. ; Ferreira, Verónica | article | openAccess |
| 3 | 2021 | Impacts of detritivore diversity loss on instream decomposition are greatest in the tropics | Boyero, Luz; López-Rojo, Naiara; Tonin, Alan M.; Pérez, Javier ; Correa-Araneda, Francisco; Pearson, Richard G.; Bosch, Jaime; Albariño, Ricardo J.; Anbalagan, Sankarappan; Barmuta, Leon A.; Basaguren, Ana ; Burdon, Francis J.; Caliman, Adriano; Callisto, Marcos; Calor, Adolfo R.; Campbell, Ian C.; Cardinale, Bradley J.; Jesús Casas, J.; Chará-Serna, Ana M.; Chauvet, Eric; Ciapała, Szymon; Colón-Gaud, Checo; Cornejo, Aydeé; Davis, Aaron M.; Degebrodt, Monika; Dias, Emerson S.; Díaz, María E.; Douglas, Michael M.; Encalada, Andrea C. ; Figueroa, Ricardo; Flecker, Alexander S.; Fleituch, Tadeusz; García, Erica A.; García, Gabriela; García, Pavel E.; Gessner, Mark O.; Gómez, Jesús E.; Gómez, Sergio; Gonçalves, Jose F.; Graça, M. A. S. ; Gwinn, Daniel C.; Hall, Robert O.; Hamada, Neusa; Hui, Cang; Imazawa, Daichi; Iwata, Tomoya; Kariuki, Samuel K.; Landeira-Dabarca, Andrea; Laymon, Kelsey; Leal, Maria Catarina Bota Vasques ; Marchant, Richard; Martins, Renato T.; Masese, Frank O.; Maul, Megan; McKie, Brendan G.; Medeiros, Adriana O.; Erimba, Charles M. M.; Middleton, Jen A.; Monroy, Silvia; Muotka, Timo; Negishi, Junjiro N.; Ramírez, Alonso; Richardson, John S.; Rincón, José; Rubio-Ríos, Juan; Santos, Gisele M. dos; Sarremejane, Romain; Sheldon, Fran; Sitati, Augustine; Tenkiano, Nathalie S D; Tiegs, Scott D; Tolod, Janine R; Venarsky, Michael; Watson, Anne; Yule, Catherine M | article | openAccess |
| 4 | Jan-2021 | Invasion of temperate deciduous broadleaf forests by N-fixing tree species – consequences for stream ecosystems | Ferreira, Verónica ; Figueiredo, Albano ; Graça, Manuel ; Marchante, Elizabete ; Pereira, Ana | article | openAccess |
| 5 | Mar-2021 | Latitude dictates plant diversity effects on instream decomposition | Boyero, Luz; Pérez, Javier; López-Rojo, Naiara; Tonin, Alan M.; Correa-Araneda, Francisco; Pearson, Richard G.; Bosch, Jaime; Albariño, Ricardo J.; Anbalagan, Sankarappan; Barmuta, Leon A.; Beesley, Leah; Burdon, Francis J.; Caliman, Adriano; Callisto, Marcos; Campbell, Ian C.; Cardinale, Bradley J.; Casas, J Jesús; Chará-Serna, Ana M.; Ciapała, Szymon; Chauvet, Eric; Colón-Gaud, Checo; Cornejo, Aydeé; Davis, Aaron M.; Degebrodt, Monika; Dias, Emerson S.; Díaz, María E.; Douglas, Michael M.; Elosegi, Arturo; Encalada, Andrea ; de Eyto, Elvira; Figueroa, Ricardo; Flecker, Alexander S.; Fleituch, Tadeusz; Frainer, André; França, Juliana S.; García, Erica A.; García, Gabriela; García, Pavel; Gessner, Mark O.; Giller, Paul S.; Gómez, Jesús E.; Gómez, Sergio; Gonçalves, Jose F.; Graça, Manuel A. S. ; Hall, Robert O.; Hamada, Neusa; Hepp, Luiz U.; Hui, Cang; Imazawa, Daichi; Iwata, Tomoya; Junior, Edson S. A.; Kariuki, Samuel; Landeira-Dabarca, Andrea; Leal, Maria Catarina Bota Vasques ; Lehosmaa, Kaisa; M'Erimba, Charles; Marchant, Richard; Martins, Renato T.; Masese, Frank O.; Camden, Megan; McKie, Brendan G.; Medeiros, Adriana O.; Middleton, Jen A.; Muotka, Timo; Negishi, Junjiro N.; Pozo, Jesús; Ramírez, Alonso; Rezende, Renan S.; Richardson, John S.; Rincón, José; Rubio-Ríos, Juan; Serrano, Claudia; Shaffer, Angela R.; Sheldon, Fran; Swan, Christopher M. ; Tenkiano, Nathalie S. D.; Tiegs, Scott D.; Tolod, Janine R.; Vernasky, Michael; Watson, Anne; Yegon, Mourine J.; Yule, Catherine M. | article | openAccess |
| 6 | 31-Oct-2021 | Litter Quality Is a Stronger Driver than Temperature of Early Microbial Decomposition in Oligotrophic Streams: a Microcosm Study | Pérez, Javier; Ferreira, Verónica ; Graça, Manuel A. S. ; Boyero, Luz | article | openAccess |
| 7 | 2020 | Patterns of Distribution of Bivalve Populations in a Mediterranean Temporary River | Gama, Mafalda ; Banha, Filipe; Moreira, Cristina ; Gama, Henrique; Graça, Manuel ; Anastácio, Pedro | article | openAccess |
| 8 | 2020 | Uranium affects growth, sporulation, biomass and leaf-litter decomposition by aquatic hyphomycetes | Bergmann, Melissa ; Graça, Manuel A. S. | article | openAccess |
| 9 | 21-Jan-2020 | Uranium bioaccumulation, potential biomagnification and dispersion by freshwater insects | Bergmann, Melissa | doctoralThesis | openAccess |