Accéder directement au contenu

Soizig Le Stradic

Chargée de recherche, UMR BIOGECO INRAE - Université de Bordeaux
37
Documents
Affiliations actuelles
  • 1002315
Identifiants chercheurs
  • IdHAL soizig-lestradic
  • IdRef : 171903145
  • Google Scholar : https://scholar.google.fr/citations?user=Pqy-GQsAAAAJ
  • ResearcherId : I-3514-2016

Présentation

##### **Research interests** *Key words: Community ecology, restoration ecology, functional ecology, conservation, root traits, belowground organs, tropical grassland and savanna, open ecosystems, filtering processes.* I am an ecologist with a broad interest in community ecology, restoration ecology and functional ecology. My research concern the understanding of community assembly rules, the functioning of open ecosystems especially the tropical ones as well as the effects of anthropogenic modifications and land use changes on the structure and functioning of plant communities. I am also interested in the assessment of plant community resilience face to anthropogenic pressures, the analysis and evaluation of ecological restoration techniques, and the understanding of ecological processes that may be limiting for the restoration of these plant communities. More recently I use a functional approach, especially belowground traits, to evaluate the impact of anthropogenicmodifications (e.g. modification of fire regime and the presence of invasion species) on the structure and functioning of plant communities. My current research aims to improve and expand the use of trait-based ecology for the restoration of degraded grasslands and wetlands. My research has been largely done on tropical old-growth grasslands and savannas in Brazil and Democratic Republic of Congo. Part of my work is strongly applied to the conservation and restoration of degraded habitats by human actions. The results of my research aim to improve and guide public policies in terms of biodiversity management, conservation and restoration. I did my PhD in Ecology at both the University of Avignon and Pays du Vaucluse, France, and at the Federal University of Minas Gerais, Brazil, about the composition, the phenology and restoration of campo rupestre mountain grasslands in Brazil. I worked for three years after my PhD, at the Biodiversity and Landscape Unit, at Gembloux Agro-Bio Tech (University of Liege) as assistant researcher and project coordinator. My research dealt with the conservation and restoration of copper-cobalt outcrops, in Katanga (Democratic Republic of Congo). The project was a collaboration between the University of Liege and the company Tenke Fungurume Mining. Since 2012, I collaborate with the Phenology Lab at Sao Paulo State University, UNESP (Rio Claro, SP, Brazil) where I did a postdoc in 2016, addressing tropical grassland phenology and how phenology can improve ecological restoration. From 2016 to 2019, I realized a postdoctoral research at the Leveg (Laboratory of Vegetation Ecology) at Sao Paulo State University, UNESP (Rio Claro, SP, Brazil). During that project, I aimed to analyze the impact of fire and invasive species on plant communities from a belowground perspective i.e. belowground biomass and root traits, as well as to understand the links between fire, root traits and carbon fluxes in tropical open ecosystems. I continue that project from 2019 to 2021, when I was post-doctoral researcher and teaching assistant at the Technische Universität München TUM, Chair of Restoration Ecology, Freising, Germany. ##### **Professional experience** 2022 - present | Researcher at BIOGECO INRAE - University of Bordeaux. 2019 – 2021 | Post-doctoral researcher and teaching assistant (Wissenschaftliche Mitarbeiter) - Technische Universität München TUM, Chair of Restoration Ecology, Ecology and Ecosystem Management Department, Freising, Germany. 2016-2019 | Post-doctoral researcher at the State University of São Paulo, (Universidade Estadual Paulista – UNESP), Rio Claro, São Paulo, Brazil. Project : “Digging deeper: Contribution of belowground plant traits to the functioning of tropical old-growth grasslands”. 2016 | Post-doctoral researcher at the State University of São Paulo, (Universidade Estadual Paulista – UNESP), Rio Claro, São Paulo, Brazil. Project: “e-phenology: combining new technologies to monitor phenology from leaves to ecosystems”. 2013-2015 | Assistant Researcher and project coordinator at University of Liege, Gembloux Agro Bio Tech, Gembloux, Belgium. Project : « Conservation et restauration de la flore du cuivre et du miombo au Katanga (DRC) ». ##### **Education** 2008-2012 | PhD in Ecology, University of Avignon & des Pays de Vaucluse (France) and the Federal University of Minas Gerais (Brazil). 2007 - 2008 | MSc (2nd year) in Ecology, Biodiversity, & Evolution, University Paris VI, Paris-sud 11, AgroParisTech & ENS Paris, France. 2006 - 2007 | MSc (1st year) in Biology of organisms, populations and ecosystems specializing in ecology, biodiversity and landscape ecology, University Rennes 1, France. 2003 – 2006 | B.Sc in Biology and geology, University Bretagne Sud, Vannes, France ##### **Teaching** 2019-2021 Teaching assistant. Technische Universität München TUM, Chair of Restoration Ecology, Ecology and Ecosystem Management Department, Freising, Germany (Advanced restoration Ecology, Vegetation of the Earth, Scientific seminar, Statistical analysis 90h of lecture). 2017 Teaching assistant. State University of São Paulo (Biodiversity, 1st of graduation 30h of lectures) 2014 Lecturer. University of Marseille-Aix en Provence, France (Restoration Ecology, 1st year of master. 12h: 4h course, 8h tutorials). 2009-2010 Teaching assistant. University of Avignon et des Pays de Vaucluse, France (Scientific expression, Ecology, Pollution, 1st or 2nd year of graduation. 54h: 3h tutorials, 51h Lab). 2008-2009 French professor in Belo Horizonte, Brazil (Around 40h) 2008-2009 Teaching assistant. University of Avignon et des Pays de Vaucluse, France (Ecology, Plant physiology, Microbiology, Statistics, 1st or 2nd year of graduation. 84h: 24h tutorials, 60h Lab).

Publications

Image document

Root traits of grasslands rapidly respond to climate change, while community biomass mainly depends on functional composition

Sandra Rojas‐botero , Leonardo H Teixeira , Paula Prucker , Veronika Kloska , Johannes Kollmann
Functional Ecology, 2023, ⟨10.1111/1365-2435.14345⟩
Article dans une revue hal-04149893v1

Rock n' Seeds: A database of seed functional traits and germination experiments from Brazilian rock outcrop vegetation

Carlos Ordóñez-Parra , Roberta Dayrell , Daniel Negreiros , Antônio Andrade , Letícia Andrade
Ecology, 2023, 104 (1), ⟨10.1002/ecy.3852⟩
Article dans une revue hal-04111868v1

Shared-role of vegetation types, elevation and soil affecting plant diversity in an old-tropical mountain hotspot

Priscilla Loiola , Leonor Patrícia Cerdeira Morellato , Maria Gabriela Gutierrez Camargo , Vitor Kamimura , Jacqueline Mattos
Journal of Mountain Science, 2023, 20 (7), pp.1842-1853. ⟨10.1007/s11629-022-7838-z⟩
Article dans une revue hal-04412329v1

Ten principles for restoring campo rupestre , a threatened tropical, megadiverse, nutrient‐impoverished montane grassland

André Arruda , Natália Medeiros , Cecilia Fiorini , Carlos Ordóñez-Parra , Roberta Dayrell
Restoration Ecology, 2023, 31 (7), pp.e13924. ⟨10.1111/rec.13924⟩
Article dans une revue hal-04150386v1
Image document

Challenges and opportunities for grassland restoration: A global perspective of best practices in the era of climate change

Kelly G Lyons , Péter Török , Julia-Maria Hermann , Kathrin Kiehl , Anita Kirmer
Global Ecology and Conservation, 2023, 46, pp.e02612. ⟨10.1016/j.gecco.2023.e02612⟩
Article dans une revue hal-04399547v1
Image document

Variation in biomass allocation and root functional parameters in response to fire history in Brazilian savannas

Soizig Le Stradic , Catherine Roumet , Giselda Durigan , Leonardo Cancian , Alessandra Fidelis
Journal of Ecology, 2021, 109 (12), pp.4143-4157. ⟨10.1111/1365-2745.13786⟩
Article dans une revue hal-03379010v1

Restaurer les savanes et les écosystèmes herbacés tropicaux

Soizig Le Stradic , Elise Buisson
Encyclopédie de l'environnement , 2020, https://www.encyclopedie-environnement.org/vivant/restaurer-savanes-ecosystemes-herbaces-tropicaux/
Article dans une revue hal-03495289v1

R90 : Restaurer les écosystèmes tropicaux

S. Le Stradic , Elise Buisson
Regards SFE (Online), 2020, https://www.sfecologie.org/regard/r90-fev-2020-savanes-le-stradic-et-buisson/
Article dans une revue hal-03533198v1

Resilience and restoration of tropical and subtropical grasslands, savannas, and grassy woodlands

Elise Buisson , Soizig Le Stradic , Fernando Silveira , Giselda Durigan , Gerhard Overbeck
Biological Reviews, 2019, 94 (2), pp.590-609. ⟨10.1111/brv.12470⟩
Article dans une revue hal-01927326v1
Image document

Comment on “The global tree restoration potential”

Joseph Veldman , Julie Aleman , Swanni Alvarado , T. Michael Anderson , Sally Archibald
Science, 2019, 366 (6463), pp.eaay7976. ⟨10.1126/science.aay7976⟩
Article dans une revue hal-02463305v1
Image document

No recovery of campo rupestre grasslands after gravel extraction: implications for conservation and restoration

Soizig Le Stradic , Geraldo Wilson Fernandes , Elise Buisson
Restoration Ecology, 2018, SEED DISPERSAL AND SOIL SEED BANKS ‐ PROMISING SOURCES FOR ECOLOGICAL RESTORATION, 26 (S2), pp.S151-S159. ⟨10.1111/rec.12713⟩
Article dans une revue hal-01927831v1
Image document

Regeneration after fire in campo rupestre : Short- and long-term vegetation dynamics

Soizig Le Stradic , Pauline Hernandez , Geraldo Wilson Fernandes , Elise Buisson
Flora, 2018, 238, pp.191-200. ⟨10.1016/j.flora.2016.12.001⟩
Article dans une revue hal-01795514v1
Image document

Reproductive phenology of two co-occurring Neotropical mountain grasslands

Soizig Le Stradic , Elise Buisson , Geraldo Wilson Fernandes , Leonor Patrícia Cerdeira Morellato
Journal of Vegetation Science, 2018, 29 (1), pp.15-24. ⟨10.1111/jvs.12596⟩
Article dans une revue hal-01795475v1

Specialized edaphic niches of threatened copper endemic plant species in the D.R. Congo: implications for ex situ conservation

Sylvain Boisson , Michel-Pierre Faucon , Soizig Le Stradic , Bastien Lange , Nathalie Verbruggen
Plant and Soil, 2017, 413 (1-2), pp.261-273. ⟨10.1007/s11104-016-3095-7⟩
Article dans une revue hal-03671621v1
Image document

Plant phenological research enhances ecological restoration

Elise Buisson , Swanni Alvarado , Soizig Le Stradic , Leonor Patricia C. Morellato
Restoration Ecology, 2017, 25 (2), pp.164 - 171. ⟨10.1111/rec.12471⟩
Article dans une revue hal-01777942v1
Image document

Implication of plant-soil relationships for conservation and restoration of copper-cobalt ecosystems

Michel-Pierre Faucon , Soizig Le Stradic , Sylvain Boisson , Edouard Ilunga Wa Ilunga , Maxime Séleck
Plant and Soil, 2016, 403 (1-2), pp.153-165. ⟨10.1007/s11104-015-2745-5⟩
Article dans une revue hal-02265594v1

Ecology and evolution of plant diversity in the endangered campo rupestre: a neglected conservation priority

Fernando A. O. Silveira , Daniel Negreiros , Newton P. U. Barbosa , Elise Buisson , Flavio F. Carmo
Plant and Soil, 2016, 403 (1-2), pp.129--152. ⟨10.1007/s11104-015-2637-8⟩
Article dans une revue hal-01473121v1

Potential of copper-tolerant grasses to implement phytostabilisation strategies on polluted soils in South D. R. Congo

Sylvain Boisson , Soizig Le Stradic , Julien Collignon , Maxime Séleck , François Malaisse
Environmental Science and Pollution Research, 2016, 23 (14), pp.13693-13705. ⟨10.1007/s11356-015-5442-2⟩
Article dans une revue hal-03671638v1
Image document

Comparison of translocation methods to conserve metallophyte communities in the Southeastern D.R. Congo

Soizig Le Stradic , Maxime Séleck , Julie Lebrun , Sylvain Boisson , Guylain Handjila
Environmental Science and Pollution Research, 2016, 23 (14), pp.13681-13692. ⟨10.1007/s11356-015-5548-6⟩
Article dans une revue hal-03671630v1
Image document

Vegetation composition and structure of some Neotropical mountain grasslands in Brazil

Soizig Le Stradic , Elise Buisson , G. Wilson Fernandes
Journal of Mountain Science, 2015, 12 (4), pp.864-877. ⟨10.1007/s11629-013-2866-3⟩
Article dans une revue hal-01445158v1

Tyranny of trees in grassy biomes

Joseph W. Veldman , Gerhard E. Overbeck , Daniel Negreiros , Gregory Mahy , Soizig Le Stradic
Science, 2015, 347 (6221), pp.484--485
Article dans une revue hal-01445210v1

Where Tree Planting and Forest Expansion are Bad for Biodiversity and Ecosystem Services

Joseph W. Veldman , Gerhard E. Overbeck , Daniel Negreiros , Gregory Mahy , Soizig Le Stradic
Bioscience, 2015, 65 (10), pp.1011--1018. ⟨10.1093/biosci/biv118⟩
Article dans une revue hal-01444842v1
Image document

Implications des relations sol-plante en ingénierie écologique des habitats et sols métallifères dégradés: le cas des habitats riches en cuivre du Katanga (République Démocratique du Congo)

Michel-Pierre Faucon , E Ilunga , Bastien Lange , S Boisson , M Seleck
Bulletin des Séances de l'Académie Royale des Sciences d'Outre-Mer, 2015, 61 (2-3), pp.391-401
Article dans une revue hal-02265959v1
Image document

Toward an old-growth concept for grasslands, savannas, and woodlands

Joseph Veldman , Elise Buisson , Giselda Durigan , G Wilson Fernandes , Soizig Le Stradic
Frontiers in Ecology and the Environment, 2015, 13 (3), pp.154--162. ⟨10.1890/140270⟩
Article dans une revue hal-01444856v1

Diversity of germination strategies and seed dormancy in herbaceous species of campo rupestre grasslands

Soizig Le Stradic , Fernando A. O. Silveira , Elise Buisson , Kévin Cazelles , Vanessa Carvalho
Austral Ecology, 2015, 40 (5), pp.537--546. ⟨10.1111/aec.12221⟩
Article dans une revue hal-01444819v1
Image document

The role of native woody species in the restoration of Campos Rupestres in quarries

Soizig Le Stradic , Elise Buisson , Daniel Negreiros , Pascal Campagne , Geraldo Wilson Fernandes
Applied Vegetation Science, 2014, 17 (1), pp.109-120. ⟨10.1111/avsc.12058⟩
Article dans une revue hal-01329378v1

Restoration of Neotropical grasslands degraded by quarrying using hay transfer

Soizig Le Stradic , Elise Buisson , G.W Fernandes
Applied Vegetation Science, 2014, ⟨10.1111/avsc.12074⟩
Article dans une revue hal-01329139v1

Biodiversity and economical challenges in extreme tropical grasslands

G. Mahy , S. Boisson , S. Le Stradic , M. Séleck , J. Lebrun
9th International Conference on Serpentine Ecology, Jun 2017, Tirana, Albania
Communication dans un congrès hal-04396834v1

Seed bank and seed rain studies in tropical grasslands and mediterranean ecosystems: lessons learnt for restoration

Edith Buisson , A. Jardim Arruda , Renaud Jaunatre , S. Le Stradic , Isabelle Muller
10th SER European Conference on Ecological Restoration: Best Practices in Restoration, Aug 2016, Freising, Germany
Communication dans un congrès hal-02604533v1

Issues linked to afforestation of species-rich anthropogenic grasslands

Edith Buisson , S. Le Stradic , S.T. Alvarado , Renaud Jaunatre , Gregory Mahy
6th World Conference on Ecological Restoration, Aug 2015, Manchester, United Kingdom. pp.41
Communication dans un congrès hal-02602026v1

Importance of disturbance, resilience and assembly rules for ecological restoration case studies from tropical ecosystems.

Elise Buisson , Swanni Tatiana Alvarado , Soizig Le Stradic
Charla introductiva a la VIII edición del Máster U. en Restauración de Ecosistemas, Universidad de Alcala, Oct 2013, Alcala, Spain
Communication dans un congrès hal-01327406v1
Image document

Problèmes liés à la reforestation des pelouses semi-naturelles à forte diversité

Edith Buisson , S. Le Stradic , S.T. Alvarado , Renaud Jaunatre , Gregory Mahy
ECOVEG 11, Colloque en écologie des communautés végétales, Mar 2015, Grenoble, France. pp.1, 2015
Poster de conférence hal-02601257v1

Post-fire regeneration of upland tropical grassland plant communities: the case of campos rupestres, Brazil

P. Hernandez , Elise Buisson , G.W Fernandes , Soizig Le Stradic
ATBC Annual Meeeting "Ecology, Evolution and Sustainable Use of Tropical Biodiversity" ATBC – Association of Tropical Biology and Conservation,, Jun 2012, Bonito, Brazil
Poster de conférence hal-01328811v1

Impact du feu sur les communautés herbacées des campos rupestres (Brésil) Régénération des communautés de campos rupestres, pelouses tropicales d’altitude, après un feu (Brésil)

P. Hernandez , Soizig Le Stradic , Elise Buisson , G.W Fernandes
ECOVEG8 Huitième colloque en Ecologie des COmmunautés VEGgétales, Mar 2012, Nancy, France
Poster de conférence hal-01327379v1