Erratum to: The carbon dioxide evasion cycle of an intermittent first-order stream : contrasting water-air and soil-air exchange

Our paper, published in Biogeochemistry (Vol. 132, 2017, pp. 87-102), contains a calculation error in the determination of the C-gas flux rates. To correct this error all CO2 flux rates should be multiplied by 3.66, and all CH4 flux rates multiplied by 1.34. As a result, the sustained global warming potentials of mean daily water-air CH4 contributions to total C-gas emissions from the S1 study segment were 39% the sustained global warming potentials of mean soil CO2emissions over the 20-year time frame and 29% the measured background water-air emissions over the 100-year time frame. The revised Table 2 below reports correct values for the paper. This does not alter any of the statistical analyses, other interpretations, or general conclusions of the manuscript. (The original article can be accessed via http://handle.westernsydney.edu.au:8081/1959.7/uws:38371)