Carbon flows through the microbial food web of first-year ice in Resolute Passage (Canadian High Arctic)

• Main Authors: Vezina, A. F., Demers, S., Laurion, I., Sime-Ngando, Télesphore, Juniper, S.K., Devine, L.
• Other Authors: Department of Fisheries and Oceans Canada, Maurice Lamontagne Institute, GREC and INRS-Océanologie, Université du Québec à Rimouski (UQAR), Département de biologie, Université Laval Québec (ULaval), Laboratoire Microorganismes : Génome et Environnement (LMGE), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Université d'Auvergne - Clermont-Ferrand I (UdA)-Centre National de la Recherche Scientifique (CNRS), Département des Sciences Biologiques Montréal, Université du Québec à Montréal = University of Québec in Montréal (UQAM)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 1997
• Subjects: Carbon cycle; Trophic chain; Microbial activity; Sea ice; Trophic level; Modeling; Bloom; Organic carbon; Primary productivity; Algae; Zooflagellata; Ciliata; Northwest Territories; Arctic Region; Thallophyta; Protozoa; Canada; North America; America; Marine environment; Microorganism; [SDE.BE]Environmental Sciences/Biodiversity and Ecology; Arctic; Resolute Passage; ice algae; Zooplankton
• Online Access: https://hal.science/hal-00528645

International audience Copyright (c) 1996 Elsevier Science B.V. All rights reserved. Ice algal communities are host to thriving populations of microheterotrophs whose trophic role remains poorly understood. We report here an inverse modelling analysis of the microbial food web associated with the sp...