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| Technician at INRAE / SAS Phone: (+33) 2 23 48 70 47 Email: marc.roucaute@inrae.fr Address: INRAE Bretagne-Normandie, UMR SAS, 65 rue de St-Brieuc, CS 84215, 35042 Rennes Cedex, France Fields of expertise: Invertebrate taxonomy and ecology, freshwater and brackish water bioindication Keywords: Invertebrates, bioindication, water, soil |
Activities
Research
Current research topics
I am involved in all SAS research projects that require assessment of invertebrate biodiversity.
My interests include the bioindicator value of communities in different contexts, from field soils to river benthos and ponds. I am also working on the secondary production of communities as an ecosystem service in the context of aquaculture.
Current projects
- ValoSEPURE : Developing diversified and original communication actions about pond agro-ecosystems (French Feampa call, 2026-2029)
- AQUASEQ-AQUAMAT : Sequential Multitrophic Aquaculture in Atlantic Brackish Swamps
(French Feampa call, 2025-2029) - RMQS-Biodiversité (French GIS SOL, 2024-2027 )
- PLASTICENE : Study of agricultural soils contamination by microplastics and its consequences on soil fauna (2024-2027)
- SOERE PRO, EFELE: Site long-term biodiversity survey (2011 - )
- SOERE ACBB: Long-term biodiversity survey (2011 - )
- OASYS (2015-)
Teaching experience
2010 - present: Professional training in invertebrate and biological assessment, Agrocampus Ouest, Rennes, France
Productions
Sophie Pouzenc, Claudy Jolivet, Louna Abraham, Apolline Auclerc, Eric Beaucher, et al.. A safari across France: soil fauna insights from a nationwide soil quality monitoring program. Applied Soil Ecology, 2026, 217, pp.106609. ⟨10.1016/j.apsoil.2025.106609⟩. ⟨hal-05406378⟩
Purco Ralairison Ralien, Michael S. Corson, Marc Roucaute, Christophe Menniti, Kazi Kabir, et al.. Influence of divided ponds on fish diets in polyculture: insights from carbon and nitrogen stable isotopes in trophic webs. Aquaculture, Fish and Fisheries, 2025, 6 (1), pp.e70161. ⟨10.1002/aff2.70161⟩. ⟨hal-05455391⟩
S Nahon, Christophe Jaeger, Christophe Menniti, Philippe Kerhervé, Marc Roucaute, et al.. The fate of carbon, nitrogen and phosphorus in freshwater polyculture mesocosms using both nutrient-balance and stable-isotope assessment. Aquaculture Reports, 2025, 43, pp.102865. ⟨10.1016/j.aqrep.2025.102865⟩. ⟨hal-05078618⟩
Sarah Nahon, Christophe Jaeger, Christophe Menniti, Marc Roucaute, Philippe Kerhervé, et al.. Food preferences of fish in integrated multi-trophic aquaculture freshwater ponds based on fatty acids and stable isotopes. Aquatic Living Resources, 2024, 37, pp.17. ⟨10.1051/alr/2024015⟩. ⟨hal-04892658⟩
Marc Roucaute, Joël Aubin, S Nahon, Christophe Jaeger. Influence of a new fishpond design on invertebrate community biodiversity and secondary production. Aquatic Living Resources, 2024, 37, 15, 16 p. ⟨10.1051/alr/2024013⟩. ⟨hal-04765480⟩
Camille Imbert, Lucia Santorufo, Carole Ortega, Claudy Jolivet, Appoline Auclerc, et al.. Adding a soil biodiversity monitoring to the French National Soil Quality Monitoring Network :the RMQS-Biodiversity. 12. International Symposium on Earthworm Ecology (ISEE), Jul 2022, Rennes, France. ⟨hal-03754769⟩
Joël Aubin, Marielle Thomas, Thomas Lecocq, Joël Robin, Aurélien Tocqueville, et al.. Nouvelles stratégies de construction et de conduite de système de production en étang pour une pisciculture durable. Journées de la recherche piscicole française, Jul 2022, Paris, France. 2022. ⟨hal-04114144⟩
Jésabel Laithier, Cyprien Dupont, Marielle Thomas, Thomas Lecocq, Joël Robin, et al.. Empoissonnement innovant rime-t-il avec rendement ? Une comparaison de deux étangs piscicoles. 7èmes journées de la Recherche Filière Piscicole, ITAVI-INRAE, Jul 2022, Paris, France. p.29. ⟨hal-04139037⟩
Joël Aubin, Victor Baizeau, Christophe Jaeger, Marc Roucaute, S Gamito. Modeling trophic webs in freshwater fishpond systems using Ecopath: towards better polyculture management. Aquaculture Environment Interactions, 2021, 13, pp.311-322. ⟨10.3354/aei00406⟩. ⟨hal-04576754⟩
Kevin Hoeffner, A. Beylich, Abad Chabbi, D. Cluzeau, D. Dascalu, et al.. Legacy effects of temporary grassland in annual crop rotation on soil ecosystem services. Science of the Total Environment, 2021, 780, pp.146140. ⟨10.1016/j.scitotenv.2021.146140⟩. ⟨hal-03225308⟩
Christophe Jaeger, Marc Roucaute, Sarah Nahon. Effects of a lagoon on performances of a freshwater fishpond in a multi-trophic aquaculture system. Aquatic Living Resources, 2021, 34, ⟨10.1051/alr/2021004⟩. ⟨hal-03175315⟩
KEVIN HOEFFNER, LF ARIAS-GIRALDO, M BANSE, A BEYLICH, A CHABBI, DANIEL CLUZEAU, D DUMITRITA, U GRAEFE, GEMA GUZMAN, VICENT HALLAIRE, J HANISCH, BLANCA B LANDA, D LINSLER, SAFYA MENASSERI, ANNEGRET NICOLAI, M ÖPIK, ELSE PLAAS, TOMAS ROSLIN, M ROUCAUTE, T RUNGE, M SANDOR, STEFAN SCHEU, R SCHMELZ, I SCHMOOCK, R SCHÜTTE, S SCHRADER, SK SEPP, MARTIN POTTHOFF, T VAHTER, GUENOLA PERES (2019). Do crop rotations including temporary grasslands improve soil ecosystem services? Conference on Soil Biota Driven Ecosystem Services in European Agriculture, Thünen Institute, Braunschweig (Germany), 22-23 october 2019 (communication orale)
AUBIN, J., BAIZEAU, V., JAEGER, C., ROUCAUTE, M., NAHON, S., GAMITO, S. (2019). Utilisation du modèle Ecopath pour comprendre les relations trophiques en polyculture d'étang. In: 6èmes Journées de la Recherche Filière Piscicole (p. 22). Presented at 6. Journées de la Recherche Filière Piscicole, Paris, FRA (2019-07-02 - 2019-07-03).
ROUSSEL J.-M., GUILPART A., HUTEAU D., PERDRIAU M., ROUCAUTE M., LE BRIS H., 2018, Feeding the river: the fate of feed-pellet-derived material escaping from land-based trout farms. Aquaculture, 495:172-178, https://doi.org/10.1016/j.aquaculture.2018.05.050
PAILLAT L., MENASSERI S., BUSNOT S., ROUCAUTE M., BENARD Y., MORVAN T., and PÉRÈS G., 2017. Impact of reduced tillage and organic inputs on aggregate stability and earthworm community in a Breton context in France. European Geosceinces Union, Vienne. (Poster)
LAGADIC L., SCHÄFER R.B., ROUCAUTE M., SZÖCS E., CHOUIN S., DE MAUPEOU J., DUCHET C., FRANQUET E., LE HUNSEC B., BERTRAND C., FAYOLLE S., FRANCÉS B., ROZIER Y., FOUSSADIER R., SANTONI J-B., LAGNEAU C.. 2016, No association between the use of Bti for mosquito control and the dynamics of non-target aquatic invertebrates in French coastal and continental wetlands. Science of the Total Environment, 553:486-494, https://doi.org/10.1016/j.scitotenv.2016.02.096
BAYONA Y, ROUCAUTE M., CAILLEAUD K, LAGADIC L, BASSERES A, CAQUET TH.. 2015, Effect of thiram and of a hydrocarbon mixture on freshwater macroinvertebrate communities in outdoor stream and pond mesocosms: I. Study design, chemicals fate and structural responses. Ecotoxicology, 24:1976-1995, https://doi.org/10.1007/s10646-015-1534-5
BAYONA Y, ROUCAUTE M., CAILLEAUD K, LAGADIC L, BASSERES A, CAQUET TH.. 2015, Effect of thiram and of a hydrocarbon mixture on freshwater macroinvertebrate communities in outdoor stream and pond mesocosms: II. Biological and ecological trait responses and leaf litter breakdown. Ecotoxicology, 24:1933-1944, https://doi.org/10.1007/s10646-015-1531-8
SZÖCS E., VAN DEN BRINK P.J., LAGADIC L., CAQUET T., ROUCAUTE M.; AUBER A., BAYONA Y., LIESS M., EBKE P., IPPOLITO A., TER BRAAK C.J.F., BROCK T.C.M., SCHÄFER R.B.. 2015. Analysing chemical-induced changes in macroinvertebrate communities in aquatic mesocosm experiments: A comparison of methods. Ecotoxicology, 25: 760-769. https://doi.org/10.1007/s10646-015-1421-0
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