Laëtitia Hédouin
Chercheuse permanente
Affiliation : CNRS
Localisation : Moorea
+689 40 56 13 45
laetitia.hedouin@criobe.pf
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Impliquée dans :  

Domaines de Recherche : Ecotoxicologie tropicale / Biologie et reproduction des coraux

Responsabilité : Responsable du Programme Stratégique 2 : Défi des organismes récifaux dans un monde changeant

93 documents

Articles dans une revue78 document

  • Mathieu Adgé, Laetitia Hédouin, Etienne Drahi, Serge Planes. The Effect of Shading by Floating PV on Light and Temperature in a Tropical Lagoon. Journal of Marine Science and Engineering, 2026, 14 (17), pp.1605. ⟨10.3390/jmse14171605⟩. ⟨hal-05783018⟩
  • Lisa Mussoi, Gilles Lepoint, Igor Eeckhaut, Laetitia Hédouin, Pascal Gerbaux, et al.. Colour adaptation mechanisms of the sea star symbiotic shrimp Zenopontonia soror during host shift experiments. Crustaceana, 2026, 99 (8), pp.895-921. ⟨10.1163/15685403-bja10541⟩. ⟨hal-05777574⟩
  • Lorenzo Bramanti, Bruna Giordano, Laetitia Hedouin, Elisabetta Manea, Cristina Linares, et al.. Rethinking temperate coral restoration beyond tropical paradigms. Nature Ecology & Evolution, 2026, 10 (9), pp.1577-1578. ⟨10.1038/s41559-026-03136-9⟩. ⟨hal-05764246⟩
  • Matthieu Juncker, Xavier Raick, Carla Chevillard, David Varillon, Christophe Menkes, et al.. The impact of the 2024 coral bleaching event on corals at a remote atoll in the Tuamotu Archipelago, French Polynesia. Coral Reefs, 2026, ⟨10.1007/s00338-026-02895-y⟩. ⟨hal-05660043⟩
  • Claire Boitel, Yann Lacube, Alexandre Mercière, Caroline Dubé, Gilles Siu, et al.. When depth fails to prevent bleaching but limits coral death: insights from the 2019 heatwave in Mo’orea. Coral Reefs, 2026, 45 (3), pp.1267-1284. ⟨10.1007/s00338-026-02839-6⟩. ⟨hal-05668637⟩
  • David Lecchini, Stéphanie Krimou, Xavier Raick, Bastien Pagli, Camille Gache, et al.. When coral dies but fish remain: limits of local restoration under climate pressure (Bora Bora, French Polynesia). Environmental Biology of Fishes, 2026, 109 (1), pp.52. ⟨10.1007/s10641-026-01816-w⟩. ⟨hal-05558215⟩
  • Alexandre Fellous, Laetitia Hédouin, Hollie Putnam. Evaluating the Role of Natural and Human-Assisted Coral Reproduction to Maintain and Recover Disturbed Reefs. Coral Reefs, 2025, Coral Reefs of the World, 21, pp.73-101. ⟨10.1007/978-3-031-98584-3_5⟩. ⟨hal-05777589⟩
  • Nora von Xylander, Laetitia Hedouin, Terry Smith, Nicola Allison. The effect of depth on the composition and saturation of total fatty acids present within the tissues and skeletons of two reef-building corals. Marine Biology, 2025, 172 (5), pp.65. ⟨10.1007/s00227-025-04622-7⟩. ⟨hal-05248091⟩
  • Corentin Hochart, Héloïse Rouzé, Béatrice Rivière, Hans-Joachim Ruscheweyh, Laetitia Hédouin, et al.. High diversity of crustose coralline algae microbiomes across species and islands, and implications for coral recruits. Environmental Microbiome, 2024, 19 (1), pp.112. ⟨10.1186/s40793-024-00640-y⟩. ⟨hal-04888274⟩
  • Gonzalo Pérez-Rosales, Héloïse Rouzé, Michel Pichon, Pim Bongaerts, Nelly Bregere, et al.. Differential strategies developed by two light-dependent scleractinian corals to extend their vertical range to mesophotic depths. Coral Reefs, 2024, 43 (5), pp.1375-1391. ⟨10.1007/s00338-024-02544-2⟩. ⟨hal-05000445⟩
  • L. Terrana, Héloïse Rouzé, D.M. Opresko, Under The Pole Consortium, I. Eeckhaut, et al.. Whip black corals (Antipatharia: Antipathidae: Stichopathes) of the Mesophotic Coral Ecosystem of Mo’orea (French Polynesia), with the description of a new species. Zootaxa, 2024, Coral Reefs of the World, 5486 (2), pp.182-212. ⟨10.11646/zootaxa.5486.2.2⟩. ⟨hal-05777607⟩
  • Alexia Lourtie, Igor Eeckhaut, Jérôme Mallefet, Philippe Savarino, Mathilde Isorez, et al.. Species-specific metabolites mediate host selection and larval recruitment of the symbiotic seastar shrimp. Scientific Reports, 2023, 13 (1), pp.12674. ⟨10.1038/s41598-023-39527-2⟩. ⟨hal-04642797⟩
  • Antoine Puisay, Laetitia Hédouin, Rosanne Pilon, Claire Goiran, Benoit Pujol. How thermal priming of coral gametes shapes fertilization success. Journal of Experimental Marine Biology and Ecology, 2023, 566, pp.151920. ⟨10.1016/j.jembe.2023.151920⟩. ⟨hal-04186195⟩
  • Dakis-Yaoba Ouédraogo, Hugo Mell, Olivier Perceval, Karen Burga, Isabelle Domart-Coulon, et al.. What are the toxicity thresholds of chemical pollutants for tropical reef-building corals? A systematic review. Environmental Evidence, 2023, 12, pp.4. ⟨10.1186/s13750-023-00298-y⟩. ⟨hal-04085107⟩
  • Mathilde Godefroid, Philippe Dubois, Under The Pole Consortium, Laetitia Hédouin. Thermal performance with depth: Comparison of a mesophotic scleractinian and an antipatharian species subjected to internal waves in Mo'orea, French Polynesia. Marine Environmental Research, 2023, 184, pp.105851. ⟨10.1016/j.marenvres.2022.105851⟩. ⟨hal-04155399⟩
  • Xavier Raick, Lucia Di Iorio, David Lecchini, Cédric Gervaise, Laetitia Hédouin, et al.. Fish sounds of photic and mesophotic coral reefs: variation with depth and type of island. Coral Reefs, 2023, 42 (2), pp.285-297. ⟨10.1007/s00338-022-02343-7⟩. ⟨hal-04761385⟩
  • Jérémy Carlot, Michalis Vousdoukas, Alessio Rovere, Theofanis Karambas, Hunter S Lenihan, et al.. Coral reef structural complexity loss exposes coastlines to waves. Scientific Reports, 2023, 13 (1), pp.1683. ⟨10.1038/s41598-023-28945-x⟩. ⟨hal-04133572⟩
  • Xavier Raick, Pierre Collet, Under The Pole Consortium, David Lecchini, Frédéric Bertucci, et al.. Diel cycle of two recurrent fish sounds from mesophotic coral reefs. Scientia Marina, 2023, 87 (4), pp.e078--e078. ⟨10.3989/scimar.05395.078⟩. ⟨hal-04492196⟩
  • Rebecca Vega Thurber, Emily Schmeltzer, Andréa Grottoli, Robert van Woesik, Robert Toonen, et al.. Unified methods in collecting, preserving, and archiving coral bleaching and restoration specimens to increase sample utility and interdisciplinary collaboration. PeerJ, 2022, 10 (8), pp.e14176. ⟨10.7717/peerj.14176⟩. ⟨hal-05777635⟩
  • Gonzalo Pérez-Rosales, Alejandra Hernández-Agreda, Pim Bongaerts, Héloïse Rouzé, Michel Pichon, et al.. Mesophotic depths hide high coral cover communities in French Polynesia. Science of the Total Environment, 2022, 844, pp.157049. ⟨10.1016/j.scitotenv.2022.157049⟩. ⟨hal-03959324⟩
  • Camille Leonard, Laetitia Hédouin, Margaux Lacorne, Julien Dalle, Matthieu Lapinski, et al.. Performance of innovative materials as recruitment substrates for coral restoration. Restoration Ecology, 2022, 30 (7), ⟨10.1111/rec.13625⟩. ⟨hal-03839160⟩
  • Gonzalo Pérez‐rosales, Michel Pichon, Héloïse Rouzé, Sébastien Villéger, Gergely Torda, et al.. Mesophotic coral ecosystems of French Polynesia are hotspots of alpha and beta generic diversity for scleractinian assemblages. Diversity and Distributions, 2022, 28, pp.1391 - 1403. ⟨10.1111/ddi.13549⟩. ⟨hal-03798538⟩
  • Hendrikje Jorissen, Anaïs Martin, Lauranne Sarriboulette, Laetitia Hédouin, Maggy M Nugues. High CO2 inhibits substratum exploration and settlement of coral larvae. Marine Ecology Progress Series, 2022, 689, pp.47-56. ⟨10.3354/meps14033⟩. ⟨hal-03846493⟩
  • Mathilde Godefroid, Sam Dupont, Marc Metian, Laetitia Hédouin. Two decades of seawater acidification experiments on tropical scleractinian corals: Overview, meta-analysis and perspectives. Marine Pollution Bulletin, 2022, 178, pp.113552. ⟨10.1016/j.marpolbul.2022.113552⟩. ⟨hal-03841318⟩
  • Mathilde Godefroid, Laetitia Hédouin, Alexandre Mercière, Philippe Dubois. Thermal stress responses of the antipatharian Stichopathes sp. from the mesophotic reef of Mo'orea, French Polynesia. Science of the Total Environment, 2022, 820, pp.153094. ⟨10.1016/j.scitotenv.2022.153094⟩. ⟨hal-03841358⟩
  • Jeremy Carlot, Héloïse Rouzé, Diego R Barneche, Alexandre Mercière, Benoit Espiau, et al.. Scaling up calcification, respiration, and photosynthesis rates of six prominent coral taxa. Ecology and Evolution, 2022, 12 (3), pp.e8613. ⟨10.1002/ece3.8613⟩. ⟨hal-03839212⟩
  • Dakis-Yaoba Ouédraogo, Olivier Perceval, Christine Ferrier-Pagès, Isabelle Domart-Coulon, Laetitia Hédouin, et al.. Estimating ecotoxicological effects of chemicals on tropical reef-building corals; a systematic review protocol. Environmental Evidence, 2021, 10 (1), pp.35. ⟨10.1186/s13750-021-00250-y⟩. ⟨hal-03500730⟩
  • Gonzalo Pérez-Rosales, Héloïse Rouzé, Gergely Torda, Pim Bongaerts, Michel Pichon, et al.. Mesophotic coral communities escape thermal coral bleaching in French Polynesia. Royal Society Open Science, 2021, 8, ⟨10.1098/rsos.210139⟩. ⟨hal-03445496⟩
  • Dakis-Yaoba Ouédraogo, Mathilde Delaunay, Romain Sordello, Laetitia Hédouin, Magalie Castelin, et al.. Evidence on the impacts of chemicals arising from human activity on tropical reef-building corals; a systematic map. Environmental Evidence, 2021, 10 (22), pp.22. ⟨10.1186/s13750-021-00237-9⟩. ⟨hal-03353843⟩
  • Mathilde Godefroid, Robin Arçuby, Yann Lacube, Benoit Espiau, Sam Dupont, et al.. More than local adaptation: high diversity of response to seawater acidification in seven coral species from the same assemblage in French Polynesia. Journal of the Marine Biological Association of the United Kingdom, 2021, pp.1-9. ⟨10.1017/S0025315421000618⟩. ⟨hal-03367932⟩
  • C Moritz, Sj Brandl, H Rouzé, J Vii, G Pérez-Rosales, et al.. Long-term monitoring of benthic communities reveals spatial determinants of disturbance and recovery dynamics on coral reefs. Marine Ecology Progress Series, 2021, 672, pp.141-152. ⟨10.3354/meps13807⟩. ⟨hal-05777636⟩
  • Hendrikje Jorissen, Pierre E. Galand, Isabelle Bonnard, Sonora Meiling, Delphine Raviglione, et al.. Coral larval settlement preferences linked to crustose coralline algae with distinct chemical and microbial signatures. Scientific Reports, 2021, 11 (1), pp.14610. ⟨10.1038/s41598-021-94096-6⟩. ⟨hal-03443311⟩
  • Gonzalo Pérez-Rosales, Simon Brandl, Yannick Chancerelle, Gilles Siu, Elodie Martinez, et al.. Documenting decadal disturbance dynamics reveals archipelago-specific recovery and compositional change on Polynesian reefs. Marine Pollution Bulletin, 2021, 170, pp.112659. ⟨10.1016/j.marpolbul.2021.112659⟩. ⟨hal-03288180⟩
  • Jérémy Carlot, Mohsen Kayal, Hunter Lenihan, Simon Brandl, Jordan Casey, et al.. Juvenile corals underpin coral reef carbonate production after disturbance. Global Change Biology, 2021, ⟨10.1111/gcb.15610⟩. ⟨hal-03218114⟩
  • Alain Manceau, Sabine Azemard, Laetitia Hédouin, Emilia Vassileva, David Lecchini, et al.. Chemical Forms of Mercury in Blue Marlin Billfish: Implications for Human Exposure. Environmental Science and Technology Letters, 2021, 8 (5), pp.405-411. ⟨10.1021/acs.estlett.1c00217⟩. ⟨hal-03262620⟩
  • Héloïse Rouzé, Pierre Galand, Mónica Medina, Pim Bongaerts, Michel Pichon, et al.. Symbiotic associations of the deepest recorded photosynthetic scleractinian coral (172 m depth). The International Society of Microbiologial Ecology Journal, 2021, 15 (5), pp.1564-1568. ⟨10.1038/s41396-020-00857-y⟩. ⟨hal-03147170⟩
  • Antoine Puisay, Nicolas Elleaume, Louise Fouqueau, Yann Lacube, Claire Goiran, et al.. Parental bleaching susceptibility leads to differences in larval fluorescence and dispersal potential in Pocillopora acuta corals. Marine Environmental Research, 2020, pp.105200. ⟨10.1016/j.marenvres.2020.105200⟩. ⟨hal-02987559⟩
  • Dakis-Yaoba Ouédraogo, Romain Sordello, Sophie Brugneaux, Karen Burga, Christophe Calvayrac, et al.. What evidence exists on the impacts of chemicals arising from human activity on tropical reef-building corals? A systematic map protocol. Environmental Evidence, 2020, 9, pp.18. ⟨10.1186/s13750-020-00203-x⟩. ⟨hal-02965531⟩
  • Laetitia Hédouin, Héloïse Rouzé, Cécile Berthe, Gonzalo Perez-Rosales, Elodie Martinez, et al.. Contrasting patterns of mortality in Polynesian coral reefs following the third global coral bleaching event in 2016. Coral Reefs, 2020, 39 (4), pp.939-952. ⟨10.1007/s00338-020-01914-w⟩. ⟨hal-03368793⟩
  • J. Carlot, A. Rovère, E. Casella, D. Harris, C. Grellet-Muñoz, et al.. Community composition predicts photogrammetry-based structural complexity on coral reefs. Coral Reefs, 2020, 39, pp.967-975. ⟨10.1007/s00338-020-01916-8⟩. ⟨hal-02715266⟩
  • Antoine Puisay, N, Elleaume, L Fouqueau, Y, Lacube, C, Goiran, et al.. Parental bleaching susceptibility leads to differences in larval fluorescence and dispersal potential in Pocillopora acuta corals. Marine Environmental Research, 2020. ⟨hal-03389400⟩
  • Marc Besson, Marc Metian, Paco Bustamante, Laetitia Hédouin. Metal(loid)s in superficial sediments from coral reefs of French Polynesia. Marine Pollution Bulletin, 2020, 155, pp.111175. ⟨10.1016/j.marpolbul.2020.111175⟩. ⟨hal-02563742⟩
  • Anne-Leila Meistertzheim, Xavier Pochon, Susanna A Wood, Jean-François Ghiglione, Laëtitia Hédouin. Development of a quantitative PCR-High Resolution Melting assay for absolute measurement of coral-Symbiodiniaceae associations and its application to investigating variability at three spatial scales. Marine Biology, 2019, 166 (2), pp.13. ⟨10.1007/s00227-018-3458-0⟩. ⟨hal-02297621⟩
  • Ali Ranjbar Jafarabadi, Alireza Riyahi Bakhtiari, Laetitia Hédouin, Amirhossein Shadmehri Toosi, Tiziana Cappello. Spatio-temporal variability, distribution and sources of n-alkanes and polycyclic aromatic hydrocarbons in reef surface sediments of Kharg and Lark coral reefs, Persian Gulf, Iran. Ecotoxicology and Environmental Safety, 2018, 163, pp.307-322. ⟨10.1016/j.ecoenv.2018.07.056⟩. ⟨hal-05777737⟩
  • Héloïse Rouzé, Laetitia Hédouin. Bilateral asymmetry in bleaching susceptibility within a giant clam, Tridacna maxima. Coral Reefs, 2018, 37 (3), pp.825-825. ⟨10.1007/s00338-018-1708-8⟩. ⟨hal-05777637⟩
  • David Lecchini, Frédéric Bertucci, Camille Gache, Adam Khalife, Marc Besson, et al.. Boat noise prevents soundscape-based habitat selection by coral planulae. Scientific Reports, 2018, 8, pp.9283. ⟨10.1038/s41598-018-27674-w⟩. ⟨hal-01833989⟩
  • Ali Ranjbar Jafarabadi, Alireza Riyahi Bakhtiari, Mansour Aliabadian, Laetitia Hédouin, Amirhossein Shadmehri Toosi, et al.. First report of bioaccumulation and bioconcentration of aliphatic hydrocarbons (AHs) and persistent organic pollutants (PAHs, PCBs and PCNs) and their effects on alcyonacea and scleractinian corals and their endosymbiotic algae from the Persian Gulf, Iran: Inter and intra-species differences. Science of the Total Environment, 2018, 627, pp.141-157. ⟨10.1016/j.scitotenv.2018.01.185⟩. ⟨hal-05777642⟩
  • Laëtitia Hédouin, Marc Metian, Jean-Louis Teyssié, Renaud Fichez, Michel Warnau. High contribution of the particulate uptake pathway to metal bioaccumulation in the tropical marine clam Gafrarium pectinatum. Environmental Science and Pollution Research, 2018, 25 (12), pp.11206-11218. ⟨10.1007/s11356-017-8562-z⟩. ⟨hal-02024197⟩
  • Antoine Puisay, Rosanne Pilon, Claire Goiran, Laëtitia Hédouin. Thermal resistances and acclimation potential during coral larval ontogeny in Acropora pulchra. Marine Environmental Research, 2018, 135, pp.1-10. ⟨10.1016/j.marenvres.2018.01.005⟩. ⟨hal-02901245⟩
  • Laetitia S. Hédouin, Ruth E. Wolf, Jeff Phillips, Ruth D. Gates. Improving the ecological relevance of toxicity tests on scleractinian corals: Influence of season, life stage, and seawater temperature. Environmental Pollution (1970), 2016, 213, pp.Pages 240-253. ⟨10.1016/j.envpol.2016.01.086⟩. ⟨hal-01282472⟩
  • Laetitia Hédouin, Marc Metian, Jean-Louis Teyssié, François Oberhänsli, Christine Ferrier-Pagès, et al.. Bioaccumulation of 63Ni in the scleractinian coral Stylophora pistillata and isolated Symbiodinium using radiotracer techniques. Chemosphere, 2016, 156, pp.420-427. ⟨10.1016/j.chemosphere.2016.04.097⟩. ⟨hal-05777646⟩
  • Marc Metian, Simon Pouil, Laetitia Hédouin, François Oberhänsli, Jean-Louis Teyssié, et al.. Differential bioaccumulation of 134 Cs in tropical marine organisms and the relative importance of exposure pathways. Journal of Environmental Radioactivity, 2016, 152, pp.127-135. ⟨hal-01330652⟩
  • C. Berthe, Y. Chancerelle, David Lecchini, L. Hédouin. First report of a dramatic rapid loss of living coral on the nort h coast of Western Samoa. Vie et Milieu / Life & Environment, 2016, 66 (2), pp.155-157. ⟨hal-01416776⟩
  • Laetitia Hédouin, Rosanne Pilon, Antoine Puisay. Hyposalinity stress compromises the fertilization of gametes more than the survival of coral larvae. Marine Environmental Research, 2015, 104, pp.1-9. ⟨10.1016/j.marenvres.2014.12.001⟩. ⟨hal-01135652⟩
  • Marc Metian, Laetitia Hédouin, Christine Ferrier-Pagès, Jean-Louis Teyssié, François Oberhansli, et al.. Metal bioconcentration in the scleractinian coral Stylophora pistillata: investigating the role of different components of the holobiont using radiotracers. Environmental Monitoring and Assessment, 2015, 187 (4), pp.ePUB. ⟨10.1007/s10661-015-4383-z⟩. ⟨hal-01137864⟩
  • Antoine Puisay, Rosanne Pilon, Laetitia Hédouin. High resistance of Acropora coral gametes facing copper exposure. Chemosphere, 2015, 120, pp.563-567. ⟨10.1016/j.chemosphere.2014.09.041⟩. ⟨hal-01136136⟩
  • Laetitia Hédouin, Véronique Berteaux-Lecellier. Traditional vs new approaches for assessing coral health: A global overview and the paradigm of French polynesia . Journal of Marine Science and Technology, 2014, 22 (1), p. 25-35. ⟨10.6119/JMST-013-0813-2⟩. ⟨hal-01342777⟩
  • Laetitia Hédouin, Ruth Gates. Assessing fertilization success of the coral Montipora capitata under copper exposure: Does the night of spawning matter?. Marine Pollution Bulletin, 2013, 66 (1-2), pp.221-224. ⟨10.1016/j.marpolbul.2012.11.020⟩. ⟨hal-05777671⟩
  • Jacqueline Padilla-Gamiño, Robert Bidigare, Daniel Barshis, Ada Alamaru, Laetitia Hédouin, et al.. Are all eggs created equal? A case study from the Hawaiian reef-building coral Montipora capitata. Coral Reefs, 2012, 32 (1), pp.137-152. ⟨10.1007/s00338-012-0957-1⟩. ⟨hal-05777693⟩
  • Laetitia Hédouin, Miguel Gomez Batista, Marc Metian, Emmanuel Buschiazzo, Michel Warnau. Development of Gene Expression Markers of Acute Heat-Light Stress in Reef-Building Corals of the Genus Porites. PLoS ONE, 2011, 6 (10), pp.e26914. ⟨10.1371/journal.pone.0026914⟩. ⟨hal-05777696⟩
  • Laetitia Hédouin, Marc Metian, Ruth D Gates. Ecotoxicological approach for assessing the contamination of a Hawaiian coral reef ecosystem (Honolua Bay, Maui) by metals and a metalloid. Marine Environmental Research, 2011, 71 (3), pp.149. ⟨10.1016/j.marenvres.2010.12.006⟩. ⟨hal-00673206⟩
  • Laëtitia Hédouin, O. Pringault, Paco Bustamante, Renaud Fichez, Michel Warnau. Validation of two tropical marine bivalves as bioindicators of mining contamination in the New Caledonia lagoon: Field transplantation experiments. Water Research, 2011, 45 (2), pp.483-496. ⟨10.1016/j.watres.2010.09.002⟩. ⟨hal-00566717⟩
  • Laëtitia Hédouin, Marc Metian, Thomas Lacoue-Labarthe, Renaud Fichez, Paco Bustamante, et al.. Influence of food on the assimilation of selected metals in tropical bivalves from the New Caledonia lagoon: qualitative and quantitative aspects. Marine Pollution Bulletin, 2010, 61 (7-12), pp.568-575. ⟨10.1016/j.marpolbul.2010.06.034⟩. ⟨hal-00511997⟩
  • Laetitia Hédouin, Miguel Gomez Batista, Marc Metian, Emmanuel Buschiazzo, Michel Warnau. Metal and metalloid bioconcentration capacity of two tropical bivalves for monitoring the impact of land-based mining activities in the New Caledonia lagoon. Marine Pollution Bulletin, 2010, 61 (7-12), pp.554-567. ⟨10.1016/j.marpolbul.2010.06.036⟩. ⟨hal-05777741⟩
  • Marc Metian, Mohamed M. Eltayeb, Laëtitia Hédouin, Thomas Lacoue-Labarthe, Jean-Louis Teyssié, et al.. Metal and metalloid bioaccumulation in the Pacific blue shrimp Litopenaeus stylirostris (Stimpson) from New Caledonia: laboratory and field studies. Marine Pollution Bulletin, 2010, 61 (7-12), pp.575-584. ⟨10.1016/j.marpolbul.2010.06.035⟩. ⟨hal-00524886⟩
  • Laetitia Hedouin, Marc Metian, Jean-Louis Teyssie, Renaud Fichez, Michel Warnau. Delineation of heavy metal contamination pathways (seawater, food and sediment) in tropical oysters from New Caledonia using radiotracer techniques. Marine Pollution Bulletin, 2010, 61, pp.542-553. ⟨10.1016/j.marpolbul.2010.06.037⟩. ⟨hal-01438786⟩
  • Laetitia Hédouin, Amanda J. Reichelt-Brushett, Ruth Gates. Assessment of metals and a metalloid in sediments from Hawaiian coral reef ecosystems. Marine Pollution Bulletin, 2009, 58 (11), pp.1759-1765. ⟨10.1016/j.marpolbul.2009.07.014⟩. ⟨hal-05777697⟩
  • Marc Metian, Michel Warnau, Laëtitia Hédouin, Paco Bustamante. Bioaccumulation of essential metals (Co, Mn and Zn) in the king scallop Pecten maximus: seawater, food and sediment exposures. Marine Biology, 2009, 156, pp.2063-2075. ⟨10.1007/s00227-009-1237-7⟩. ⟨hal-00417481⟩
  • Marc Metian, Paco Bustamante, Laetitia Hédouin, François Oberhänsli, Michel Warnau. Delineation of heavy metal uptake pathways (seawater and food) in the variegated scallop Chlamys varia using radiotracer techniques. Marine Ecology Progress Series, 2009, 375, pp.161-171. ⟨10.3354/meps07766⟩. ⟨hal-00383930⟩
  • Laetitia Hédouin, Paco Bustamante, Carine Churlaud, O. Pringault, Renaud Fichez, et al.. Trends in concentrations of selected metalloid and metals in two bivalves from the coral reefs in the SW lagoon of New Caledonia. Ecotoxicology and Environmental Safety, 2009, 72 (2), pp.372- 381. ⟨10.1016/j.ecoenv.2008.04.004⟩. ⟨hal-00336151⟩
  • Marc Metian, Paco Bustamante, Richard P. Cosson, Laetitia Hédouin, Michel Warnau. Investigation of Ag in the king scallop Pecten maximus using field and laboratory approaches. Journal of Experimental Marine Biology and Ecology, 2008, 367, pp.53-60. ⟨10.1016/j.jembe.2008.08.019⟩. ⟨hal-00331888⟩
  • Laetitia Hédouin, Paco Bustamante, Renaud Fichez, Michel Warnau. The tropical brown alga Lobophora variegata as a bioindicator of mining contamination in the New Caledonia lagoon: a field transplantation study. Marine Environmental Research, 2008, 66 (4), pp.438-444. ⟨10.1016/j.marenvres.2008.07.005⟩. ⟨hal-00326628⟩
  • Laetitia Hédouin, Paco Bustamante, Renaud Fichez, Michel Warnau. The tropical brown alga Lobophora variegata as a bioindicator of mining contamination in the New Caledonia lagoon: a field transplantation study. Marine Environmental Research, 2008, 66 (4), pp.438. ⟨10.1016/j.marenvres.2008.07.005⟩. ⟨hal-00563044⟩
  • Marc Metian, Eve Giron, Vanessa Borne, Laetitia Hédouin, Jean-Louis Teyssié, et al.. The brown alga Lobophora variegata, a bioindicator species for surveying metal contamination in tropical marine environments. Journal of Experimental Marine Biology and Ecology, 2008, 362 (1), pp.49-54. ⟨10.1016/j.jembe.2008.05.013⟩. ⟨hal-05777699⟩
  • Marc Metian, Paco Bustamante, Laetitia Hédouin, Michel Warnau. Accumulation of nine metals and one metalloid in the tropical scallop Comptopallium radula from coral reefs in New Caledonia. Environmental Pollution, 2008, 152 (3), pp.543-552. ⟨10.1016/j.envpol.2007.07.009⟩. ⟨hal-00273868⟩
  • Laëtitia Hédouin, O. Pringault, Marc Metian, Paco Bustamante, Michel Warnau. Nickel bioaccumulation in bivalves from the New Caledonia lagoon: Seawater and food exposure. Chemosphere, 2007, 66 (8), pp.1449-1457. ⟨10.1016/j.chemosphere.2006.09.015⟩. ⟨hal-00470288⟩
  • Laetitia Hedouin, Marc Metian, Jean-Louis Teyssie, Scott Fowler, Renaud Fichez, et al.. Allometric relationships in the bioconcentration of heavy metals by the edible tropical clam Gafrarium tumidum. Science of the Total Environment, 2006, 366, pp.154-163. ⟨10.1016/j.scitotenv.2005.10.022⟩. ⟨hal-01438822⟩
  • Marc Metian, Laëtitia Hédouin, C. Barbot, Jean-Louis Teyssié, Scott W. Fowler, et al.. Use of Radiotracer Techniques to Study Subcellular Distribution of Metals and Radionuclides in Bivalves from the Noumea Lagoon, New Caledonia. Bulletin of Environmental Contamination and Toxicology, 2005, 75 (1), pp.89-93. ⟨10.1007/s00128-005-0722-z⟩. ⟨hal-00226346⟩

Communications dans un congrès8 document

  • J. Tokotoko, F. Flouvat, C. Goiran, L. Hédouin, A. Collin, et al.. Supervised Classification of Satellite Images with Spatially Inaccurate Training Field Data. 2018 IEEE International Conference on Data Mining Workshops (ICDMW), Nov 2018, Singapour, Singapore. ⟨10.1109/icdmw.2018.00196⟩. ⟨hal-03387616⟩
  • D. Slomberg, R. Catalano, J. Hubaud, V. Bartolomei, S. Motellier, et al.. Minimising the risk posed by TiO2 nanomaterials used in sunscreen throughout the entire product lifecycle. 28. SETAC Europe annual meeting, May 2018, Rome, Italy. ⟨ineris-01853357⟩
  • Jannaï Tokotoko, Frédéric Flouvat, Claire Goiran, Laetitia Hedouin, Antoine Collin, et al.. Prétraitement de données spatialement imprécises pour une classification supervisée basée sur les images satellitaires. Extraction et Gestion des Connaissances, Jan 2018, Paris, France. ⟨hal-01812586⟩
  • Jérôme Labille, D. Slomberg, J. Hubaud, A. Lopes, Isabelle Capron, et al.. Safer by design sunscreen using titanium dioxide nanoparticles. 5. International Conference Nanosafe "Health and safety issues related to nanomaterials for a socially responsible approach", Nov 2016, Grenoble, France. pp.229. ⟨ineris-01854345⟩
  • Jérôme Labille, D. Slomberg, D. Guerin, J. Hubaud, S. Lehmann, et al.. Lifecycle and ompact of sunscreens using TiO2 nanomaterials. 26. SETAC Europe annual meeting, May 2016, Nantes, France. ⟨ineris-01854193⟩
  • Jérôme Labille, D. Slomberg, D. Guerin, J. Hubaud, S. Lehmann, et al.. Eco-SUN for Eco-design of sunscreen using titanium dioxide nanoparticles. 26. SETAC Europe annual meeting, May 2016, Nantes, France. ⟨ineris-01854203⟩
  • Marc Metian, Laetitia Hédouin, Paco Bustamante, Renaud Fichez, Michel Warnau. Assessing the usefulness of a macroalga as metal bioindicator in coral reef ecosystems from New Caledonia. 15th International Conference on Environmental Bioindicators, Jun 2007, Hong-Kong, China. ⟨hal-00527044⟩
  • Marc Metian, Michel Warnau, Laetitia Hédouin, Paco Bustamante. Bioavailability of metals to king scallop: relative contribution f seawter, food and sediment pathways. SETAC Europe 17th Annual meeting, May 2007, Porto, Portugal. ⟨hal-00527040⟩

Poster de conférence1 document

  • Daniella Goindin, J. Henrich Bruggemann, Mireille Guillaume, Laetitia Hedouin, Veronique Berteaux-Lecellier, et al.. Beneficial micro-organisms for corals (BMC) health investigation within Porites astreoides dominant caribbean coral reef species microbiome. Caribbean Science and Innovation Meeting 2019, Oct 2019, Pointe-à-Pitre (Guadeloupe), France. ⟨hal-02425452⟩

Ouvrages (y compris édition critique et traduction)1 document

  • P. Bosserelle, Veronique Berteaux-Lecellier, Y. Chancerelle, L. Hédouin, M. Nugues, et al.. Guide d'identification des coraux de Moorea. CRIOBE, 2014, 978-2-9547466-0-9. ⟨hal-01302967⟩

Chapitres d'ouvrage3 document

  • Alexandre Fellous, Laetitia Hédouin, Hollie Putnam. Evaluating the Role of Natural and Human-Assisted Coral Reproduction to Maintain and Recover Disturbed Reefs. The Future of Coral Reefs, 21, Springer Nature Switzerland, pp.73-101, 2025, Coral Reefs of the World, ⟨10.1007/978-3-031-98584-3_5⟩. ⟨hal-05412031⟩
  • Caroline Dubé, Claudia Pogoreutz, Miriam Reverter, Claire Boitel, Suzanne Mills, et al.. Bleaching of Reef Organisms: Current Knowledge, Challenges, and Future Directions into the Anthropocene. The Future of Coral Reefs, 21, Springer Nature Switzerland, pp.41-72, 2025, Coral Reefs of the World, ⟨10.1007/978-3-031-98584-3_4⟩. ⟨hal-05412954⟩
  • Marine Canesi, Éric Douville, Chloé Brahmi, Laetitia Hédouin, Serge Planes, et al.. Scleractinian Coral Skeletons as Natural Archives of Global Change: A Cross-Disciplinary Investigation. The Future of Coral Reefs, 21, Springer Nature Switzerland, pp.21-39, 2025, Coral Reefs of the World, ⟨10.1007/978-3-031-98584-3_3⟩. ⟨hal-05411711⟩

Rapports1 document

  • J.B. Nicet, L. Hédouin, J. Vii, Mehdi Adjeroud, F. Benzoni, et al.. Guide à l'attention des gestionnaires des Outre-mers français pour le suivi environnemental des épisodes de blanchissement corallien et l'évaluation de leurs impacts sur le peuplement corallien [Rapport MAREX/CRIOBE/ENTROPIE/ESPACE-DEV]. [Rapport de recherche] MAREX (Expertise et Conseil en Environnement Marin). 2019, 57 p. ⟨hal-02892548⟩

Thèses1 document

  • Laëtitia Hédouin. Caractérisation d’espèces bioindicatrices pour la surveillance des activités minières et la gestion de l’environnement en milieu récifal et lagonaire : application au lagon de Nouvelle-Calédonie. Environnement et Société. Université de La Rochelle, 2006. Français. ⟨NNT : ⟩. ⟨tel-01171600⟩

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