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Marc Deconchat

Directeur de recherche (DR1) en écologie des paysages dans l'UMR Dynafor (Toulouse) Directeur du métaprogramme INRAE "BIOSEFAIR" (biodiversité et services écosystémiques)
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Présentation

Marc Deconchat 56 years old (1967) Married, 3 children Work adress : INRAE UMR 1201 Dynafor 12 chemin de Rioupeyre BP 52627 31320 Castanet Tolosan 31326 Castanet Tolosan <a name="_Toc492022467"></a><a name="_Toc460584102"></a><a name="_Toc199735492"></a><a name="_Toc199694040"></a><a name="_Toc199692070"></a><a name="_Toc199671574"></a><a name="_Toc199671220"></a> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- **Landscape ecology - Interactions between forests and agriculture** -------------------------------------------------------------------- My research activities focus on the ecological and socio-technical interactions between forests and agriculture-livestock in temperate rural landscapes, within the framework of landscape ecology and with particular attention to biodiversity, its spatial distribution, dynamics and associated ecosystem services. This research is conducted in an interdisciplinary manner, on long-term study sites, seen as complex socio-ecological systems. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ <a name="_Toc492022468"></a><a name="_Toc460584103"></a><a name="_Toc199735493"></a><a name="_Toc199694041"></a><a name="_Toc199692071"></a><a name="_Toc199671575"></a><a name="_Toc199671221"></a>Diplomas: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2008 Habilitation to direct research (HDR) in ecology, INP Toulouse 1999 PhD thesis from the University Paul Sabatier in Toulouse (UPS), Specialization: Forest Ecology 1989 Agricultural Engineer from the Ecole Nationale Supérieure d'Agronomie de Toulouse (ENSAT), Specialization: Plant Protection. Work activities: ---------------- Since 2019: Head of INRAE Metaprogram Biosefair 2018-2022: Deputy Head of ACT division (INRAE) 2018: Senior scientist (DR1) · 2011-2018 : Director of UMR Dynafor (65 staff) · 2008-2010: Team leader and deputy director of the Dynafor research unit. · 2005-2006: Long-term mission to ENSIS (forestry research and ecology) in New Zealand (Christchurch) with E Brockerhoff. · Since July 2001: Research Fellow UMR Dynafor. · 2001 (1 year): Post-doctoral fellow with the Univ. of Berkeley (J Radke) and US Dept. Agric. Forest Service (C Hunsaker) · October 1999-June 2001 Contract teacher-researcher at ENSAT · 1999 (7 months) Research fellow at INRA-URSAD/UMR 5552 LET (G Balent) · 1995-1998 (3 years) Thesis in forest ecology at INRA-URSAD (G Balent) with the Société d'Exploitation des Bois du Sud Ouest (SEBSO - S Vieban). · 1994 (8 months) Research fellow at the Association Recherche Environnement Midi-Pyrénées (AREMIP- M Parde) · 1992-1993 (1 year) in charge of a bibliographic review on forest fragmentation at INRA-URSAD (G Balent) · 1991-1992 (2 years) Assistant at Solagro (P Pointereau) in charge of environment and biodiversity topics
Dynafor: <https://hal.inrae.fr/DYNAFOR/>

Publications

frederic-archaux
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Assessing the potential of routine stand variables from multi-taxon data as habitat surrogates in European temperate forests

Laurent L. Larrieu , Frédéric Gosselin , Frédéric Archaux , Richard Chevalier , G. Corriol
Ecological Indicators, 2019, 104, pp.116-126. ⟨10.1016/j.ecolind.2019.04.085⟩
Article dans une revue hal-02609972v1

Cost-efficiency of cross-taxon surrogates in temperate forests

Laurent Larrieu , Frédéric Gosselin , Frédéric Archaux , Richard Chevalier , G. Corriol
Ecological Indicators, 2018, 87, pp.56-65. ⟨10.1016/j.ecolind.2017.12.044⟩
Article dans une revue hal-02606861v1
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Edge contrast does not modulate edge effect on plants and pollinators

Émilie Andrieu , Alain Cabanettes , Audrey Alignier , Inge van Halder , Didier Alard
Basic and Applied Ecology, 2018, 27, pp.83-95. ⟨10.1016/j.baae.2017.11.003⟩
Article dans une revue hal-02607355v1
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Forest edges have high conservation value for bird communities in mosaic landscapes

Julien Terraube , Frédéric Archaux , Marc Deconchat , Inge van Halder , Hervé Jactel
Ecology and Evolution, 2016, vol. 6 (n° 15), pp. 5178-5189. ⟨10.1002/ece3.2273⟩
Article dans une revue hal-01388007v1
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Overabundant ungulates in French Sologne? Increasing red deer and wild boar pressure may not threaten woodland birds in mature forest stands

Marie Baltzinger , Anders Mårell , Frédéric Archaux , Thomas Perot , Franck Leterme
Basic and Applied Ecology, 2016, vol. 17 (n° 6), pp. 552-563. ⟨10.1016/j.baae.2016.04.005⟩
Article dans une revue hal-01408523v1
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Cartographie des forêts anciennes de France. Objectifs, bilan et perspectives

Jean-Luc Dupouey , Bernard Amiaud , Sandrine Chauchard , Laurent Bergès , Jérôme Abadie
Colloque International « Géohistoire de l’environnement et des paysages », Oct 2016, Toulouse, France. 19 p
Communication dans un congrès hal-01607336v1

Impact de la structure des lisières bois / parcelles agricoles sur les plantes et les pollinisateurs (apoïdes et papillons)

Annie Ouin , Emilie Andrieu , Didier Alard , Audrey Alignier , Frédéric Archaux
7. Journées Françaises de l'Ecologie du Paysage (IALE), Oct 2014, Dijon, France. 63 p., 2014, Paysage, territoire et agroécologie : des processus à la concertation entre acteurs
Poster de conférence hal-01210105v1