scispace - formally typeset
Search or ask a question
Author

Guillaume Xavier Rousseau

Bio: Guillaume Xavier Rousseau is an academic researcher from Federal University of Maranhão. The author has contributed to research in topics: Amazon rainforest & Biodiversity. The author has an hindex of 13, co-authored 37 publications receiving 532 citations. Previous affiliations of Guillaume Xavier Rousseau include Empresa Brasileira de Pesquisa Agropecuária & Michigan Career and Technical Institute.

Papers
More filters
Journal ArticleDOI
Helen Phillips1, Carlos A. Guerra2, Marie Luise Carolina Bartz3, Maria J. I. Briones4, George G. Brown5, Thomas W. Crowther6, Olga Ferlian1, Konstantin B. Gongalsky7, Johan van den Hoogen6, Julia Krebs1, Alberto Orgiazzi, Devin Routh6, Benjamin Schwarz8, Elizabeth M. Bach, Joanne M. Bennett2, Ulrich Brose9, Thibaud Decaëns, Birgitta König-Ries9, Michel Loreau, Jérôme Mathieu, Christian Mulder10, Wim H. van der Putten11, Kelly S. Ramirez, Matthias C. Rillig12, David J. Russell13, Michiel Rutgers, Madhav P. Thakur, Franciska T. de Vries, Diana H. Wall14, David A. Wardle, Miwa Arai15, Fredrick O. Ayuke16, Geoff H. Baker17, Robin Beauséjour, José Camilo Bedano18, Klaus Birkhofer19, Eric Blanchart, Bernd Blossey20, Thomas Bolger21, Robert L. Bradley, Mac A. Callaham22, Yvan Capowiez, Mark E. Caulfield11, Amy Choi23, Felicity Crotty24, Andrea Dávalos25, Andrea Dávalos20, Darío J. Díaz Cosín, Anahí Domínguez18, Andrés Esteban Duhour26, Nick van Eekeren, Christoph Emmerling27, Liliana B. Falco26, Rosa Fernández, Steven J. Fonte14, Carlos Fragoso, André L.C. Franco, Martine Fugère, Abegail T Fusilero28, Shaieste Gholami29, Michael J. Gundale, Mónica Gutiérrez López, Davorka K. Hackenberger30, Luis M. Hernández, Takuo Hishi31, Andrew R. Holdsworth32, Martin Holmstrup33, Kristine N. Hopfensperger34, Esperanza Huerta Lwanga11, Veikko Huhta, Tunsisa T. Hurisso14, Tunsisa T. Hurisso35, Basil V. Iannone, Madalina Iordache36, Monika Joschko, Nobuhiro Kaneko37, Radoslava Kanianska38, Aidan M. Keith39, Courtland Kelly14, Maria Kernecker, Jonatan Klaminder, Armand W. Koné40, Yahya Kooch41, Sanna T. Kukkonen, H. Lalthanzara42, Daniel R. Lammel43, Daniel R. Lammel12, Iurii M. Lebedev7, Yiqing Li44, Juan B. Jesús Lidón, Noa Kekuewa Lincoln45, Scott R. Loss46, Raphaël Marichal, Radim Matula, Jan Hendrik Moos47, Gerardo Moreno48, Alejandro Morón-Ríos, Bart Muys49, Johan Neirynck50, Lindsey Norgrove, Marta Novo, Visa Nuutinen51, Victoria Nuzzo, Mujeeb Rahman P, Johan Pansu17, Shishir Paudel46, Guénola Pérès, Lorenzo Pérez-Camacho52, Raúl Piñeiro, Jean-François Ponge, Muhammad Rashid53, Muhammad Rashid54, Salvador Rebollo52, Javier Rodeiro-Iglesias4, Miguel Á. Rodríguez52, Alexander M. Roth55, Guillaume Xavier Rousseau56, Anna Rożen57, Ehsan Sayad29, Loes van Schaik58, Bryant C. Scharenbroch59, Michael Schirrmann60, Olaf Schmidt21, Boris Schröder61, Julia Seeber62, Maxim Shashkov63, Maxim Shashkov64, Jaswinder Singh65, Sandy M. Smith23, Michael Steinwandter, José Antonio Talavera66, Dolores Trigo, Jiro Tsukamoto67, Anne W. de Valença, Steven J. Vanek14, Iñigo Virto68, Adrian A. Wackett55, Matthew W. Warren, Nathaniel H. Wehr, Joann K. Whalen69, Michael B. Wironen70, Volkmar Wolters71, Irina V. Zenkova, Weixin Zhang72, Erin K. Cameron73, Nico Eisenhauer1 
Leipzig University1, Martin Luther University of Halle-Wittenberg2, Universidade Positivo3, University of Vigo4, Empresa Brasileira de Pesquisa Agropecuária5, ETH Zurich6, Moscow State University7, University of Freiburg8, University of Jena9, University of Catania10, Wageningen University and Research Centre11, Free University of Berlin12, Senckenberg Museum13, Colorado State University14, National Agriculture and Food Research Organization15, University of Nairobi16, Commonwealth Scientific and Industrial Research Organisation17, National Scientific and Technical Research Council18, Brandenburg University of Technology19, Cornell University20, University College Dublin21, United States Forest Service22, University of Toronto23, Aberystwyth University24, State University of New York at Cortland25, National University of Luján26, University of Trier27, University of the Philippines Mindanao28, Razi University29, Josip Juraj Strossmayer University of Osijek30, Kyushu University31, Minnesota Pollution Control Agency32, Aarhus University33, Northern Kentucky University34, Lincoln University (Missouri)35, University of Agricultural Sciences, Dharwad36, Fukushima University37, Matej Bel University38, Lancaster University39, Université d'Abobo-Adjamé40, Tarbiat Modares University41, Pachhunga University College42, University of São Paulo43, University of Hawaii at Hilo44, College of Tropical Agriculture and Human Resources45, Oklahoma State University–Stillwater46, Forest Research Institute47, University of Extremadura48, Katholieke Universiteit Leuven49, Research Institute for Nature and Forest50, Natural Resources Institute Finland51, University of Alcalá52, COMSATS Institute of Information Technology53, King Abdulaziz University54, University of Minnesota55, Federal University of Maranhão56, Jagiellonian University57, Technical University of Berlin58, University of Wisconsin-Madison59, Leibniz Association60, Braunschweig University of Technology61, University of Innsbruck62, Keldysh Institute of Applied Mathematics63, Russian Academy of Sciences64, Khalsa College, Amritsar65, University of La Laguna66, Kōchi University67, Universidad Pública de Navarra68, McGill University69, The Nature Conservancy70, University of Giessen71, Henan University72, University of Saint Mary73
25 Oct 2019-Science
TL;DR: It was found that local species richness and abundance typically peaked at higher latitudes, displaying patterns opposite to those observed in aboveground organisms, which suggest that climate change may have serious implications for earthworm communities and for the functions they provide.
Abstract: Soil organisms, including earthworms, are a key component of terrestrial ecosystems. However, little is known about their diversity, their distribution, and the threats affecting them. We compiled a global dataset of sampled earthworm communities from 6928 sites in 57 countries as a basis for predicting patterns in earthworm diversity, abundance, and biomass. We found that local species richness and abundance typically peaked at higher latitudes, displaying patterns opposite to those observed in aboveground organisms. However, high species dissimilarity across tropical locations may cause diversity across the entirety of the tropics to be higher than elsewhere. Climate variables were found to be more important in shaping earthworm communities than soil properties or habitat cover. These findings suggest that climate change may have serious implications for earthworm communities and for the functions they provide.

223 citations

Journal ArticleDOI
TL;DR: The results suggest that fauna density is affected by titter quality and that it is more affected by resource quantity than quality and the importance of nitrogen fixers to ecosystem function is confirmed.

81 citations

Journal ArticleDOI
TL;DR: In this article, the authors evaluated vegetation and soil variables that are affected by degradation and evaluated whether forest structure can be used as a proxy for soil ecosystem services, two watersheds in eastern Amazon were chosen as a study area in which four degradation levels were identified (very high, high, moderate and low), based on forest canopy openness and height.
Abstract: Brazil's riparian forests are continuously threatened by conversion into agricultural areas, causing not only degradation and loss of vegetation but also negative changes in soil properties and ecosystem services. In order to select vegetation and soil variables that are affected by degradation and to evaluate whether forest structure can be used as a proxy for soil ecosystem services, two watersheds in eastern Amazon were chosen as a study area in which four degradation levels were identified (very high, high, moderate and low), based on forest canopy openness and height. Vegetation structural characteristics, water infiltration rates, and soil properties were evaluated in 24, 1,000 m2 permanent plots. Results indicated that forest degradation significantly reduced soil carbon, phosphorus, cation exchange capacity, silt proportion, total porosity, and water content as well as water infiltration rate. Vegetation structure was a good proxy for monitoring soil ecosystem services (i.e. regulation of water flow, erosion control and life-supporting). Tree height and basal area, as well as herb biomass, were identified as the best vegetation indicators for changes in soil properties that underlie ecosystem services. Application of this strategy may facilitate the monitoring and modeling of riparian forest ecosystem services across broader spatial scales, to help guide efficient restoration efforts and conservation policies. Copyright © 2016 John Wiley & Sons, Ltd.

59 citations

Journal ArticleDOI
TL;DR: A 30-m spatial resolution dataset of the annual increment, extent, and age of secondary forests for Brazil over the 1986–2018 period is developed, providing critical spatially explicit information for supporting carbon emissions reduction, biodiversity, and restoration policies.
Abstract: The restoration and reforestation of 12 million hectares of forests by 2030 are amongst the leading mitigation strategies for reducing carbon emissions within the Brazilian Nationally Determined Contribution targets assumed under the Paris Agreement. Understanding the dynamics of forest cover, which steeply decreased between 1985 and 2018 throughout Brazil, is essential for estimating the global carbon balance and quantifying the provision of ecosystem services. To know the long-term increment, extent, and age of secondary forests is crucial; however, these variables are yet poorly quantified. Here we developed a 30-m spatial resolution dataset of the annual increment, extent, and age of secondary forests for Brazil over the 1986-2018 period. Land-use and land-cover maps from MapBiomas Project (Collection 4.1) were used as input data for our algorithm, implemented in the Google Earth Engine platform. This dataset provides critical spatially explicit information for supporting carbon emissions reduction, biodiversity, and restoration policies, enabling environmental science applications, territorial planning, and subsidizing environmental law enforcement.

50 citations

Journal ArticleDOI
TL;DR: The potential advantages of positive interactions between the functional group components of the soil macrofauna and soil residue cover may increase the sustainability and efficiency of tropical agrosystems as mentioned in this paper.

39 citations


Cited by
More filters
Journal Article
TL;DR: In this paper, a documento: "Cambiamenti climatici 2007: impatti, adattamento e vulnerabilita" voteato ad aprile 2007 dal secondo gruppo di lavoro del Comitato Intergovernativo sui Cambiamentsi Climatici (Intergovernmental Panel on Climate Change).
Abstract: Impatti, adattamento e vulnerabilita Le cause e le responsabilita dei cambiamenti climatici sono state trattate sul numero di ottobre della rivista Cda. Approfondiamo l’argomento presentando il documento: “Cambiamenti climatici 2007: impatti, adattamento e vulnerabilita” votato ad aprile 2007 dal secondo gruppo di lavoro del Comitato Intergovernativo sui Cambiamenti Climatici (Intergovernmental Panel on Climate Change). Si tratta del secondo di tre documenti che compongono il quarto rapporto sui cambiamenti climatici.

3,979 citations

01 Jan 2011
TL;DR: In this paper, the authors present a survey of the estimated costs of soil erosion, an issue of fundamental importance in view of the current worldwide discussion on soil erosion. But the authors focus on the cost of soil degradation.
Abstract: Resumen en: The aim of this study was a survey of the estimated costs of soil erosion, an issue of fundamental importance in view of the current worldwide discussion...

983 citations

01 Jan 2011
TL;DR: The GMTED2010 layer extents (minimum and maximum latitude and longitude) are a result of the coordinate system inherited from the 1-arcsecond SRTM.
Abstract: For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment, visit http://www.usgs.gov or call 1–888–ASK–USGS. For an overview of USGS information products, including maps, imagery, and publications, Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this report. 10. Diagram showing the GMTED2010 layer extents (minimum and maximum latitude and longitude) are a result of the coordinate system inherited from the 1-arc-second SRTM

802 citations

Journal ArticleDOI
TL;DR: It is shown that species-rich communities maintained multiple functions at higher levels than depauperate ones, and the overall effect of biodiversity on multifunctionality grew stronger as more functions were considered.
Abstract: The importance of biodiversity for the integrated functioning of ecosystems remains unclear because most evidence comes from analyses of biodiversity's effect on individual functions. Here we show that the effects of biodiversity on ecosystem function become more important as more functions are considered. We present the first systematic investigation of biodiversity's effect on ecosystem multifunctionality across multiple taxa, trophic levels and habitats using a comprehensive database of 94 manipulations of species richness. We show that species-rich communities maintained multiple functions at higher levels than depauperate ones. These effects were stronger for herbivore biodiversity than for plant biodiversity, and were remarkably consistent across aquatic and terrestrial habitats. Despite observed tradeoffs, the overall effect of biodiversity on multifunctionality grew stronger as more functions were considered. These results indicate that prior research has underestimated the importance of biodiversity for ecosystem functioning by focusing on individual functions and taxonomic groups.

502 citations

Journal ArticleDOI

407 citations