Biogeography of microbial communities in high‐latitude ecosystems: Contrasting drivers for methanogens, methanotrophs and global prokaryotes

• Published in: Environmental Microbiology
• Main Authors: Seppey, Christophe, V W, Cabrol, Léa, Thalasso, Frederic, Gandois, Laure, Lavergne, Céline, Martinez‐cruz, Karla, Sepulveda‐jauregui, Armando, Aguilar‐muñoz, Polette, Astorga‐españa, María, Soledad, Chamy, Rolando, Dellagnezze, Bruna, Martins, Etchebehere, Claudia, Fochesatto, Gilberto, J, Gerardo‐nieto, Oscar, Mansilla, Andrés, Murray, Alison, Sweetlove, Maxime, Tananaev, Nikita, Teisserenc, Roman, Tveit, Alexander, T, van de Putte, Anton, Svenning, Mette, M, Barret, Maialen
• Other Authors: Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Centre de Recherche sur la Biodiversité et l'Environnement (CRBE), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)
• Format: Article in Journal/Newspaper
• Language: English
• Published: CCSD 2023
• Subjects: [SDE.BE]Environmental Sciences/Biodiversity and Ecology; [SDE.MCG]Environmental Sciences/Global Changes; Patagonia; permafrost; Alaska; Siberia
• Online Access: https://hal.science/hal-04453945; https://hal.science/hal-04453945v1/document; https://hal.science/hal-04453945v1/file/34-Seppey_2023_Biogeography%20high%E2%80%90latitude_methanogens%20methanotrophs.pdf; https://doi.org/10.1111/1462-2920.16526

International audience Methane-cycling is becoming more important in high-latitude ecosystems as global warming makes permafrost organic carbon increasingly available. We explored 387 samples from three high-latitudes regions (Siberia, Alaska and Patagonia) focusing on mineral/organic soils (wetlands, peatlands