Southern Patagonia Freshwater Ecosystems Affected by Invasive Species: A Case of Study of CH4 and CO2 Emission from Beaver Dams in Tierra del Fuego

Armando Sepulveda-Jauregui1, Jorge Hoyos-Santillan2, Karla Martinez-Cruz1, Nicolas Raggi Ramirez2 and Alejandro Miranda Cerpa3, (1)University of Magallanes, Sciences and Natural Resources, Punta Arenas, Chile, (2)University of Magallanes, Punta Arenas, Chile, (3)Landscape Ecology and Conservation Lab, Temuco, Chile