Linking Biogeochemical and Hydrodynamic Processes to Model Methane Fluxes in Tropical Floodplain Lakes

John M Melack1, Mingyang Guo2, Wencai Zhou3, Pedro Maia Barbosa4 and Joao H. Amaral3, (1)University of California Santa Barbara, Earth Research Institute, Santa Barbara, CA, United States, (2)Purdue University, West Lafayette, IN, United States, (3)University of California Santa Barbara, Santa Barbara, CA, United States, (4)University of Quebec at Montreal UQAM, Montreal, QC, Canada