Fig. 7
From: Deciphering key processes controlling rainfall isotopic variability during extreme tropical cyclones
Amount effect and rainfall δ18O (‰) time series in central Costa Rica during 2013–2017. a Daily mean δ18O (‰) versus rainfall amount (mm). b Monthly mean δ18O (‰) versus rainfall amount (mm). Amount effect slopes (S) and adjusted R2 (Adj. R2) are included for each year. c Daily rainfall δ18O (‰) variability during 2013–2017 and Hurricane Otto’s isotopic values (red crosses). Color-coded bars denote daily rainfall in mm. d Box-plots of isotope composition in Costa Rica under the indirect influence of hurricanes (H1, H2, H3), major hurricanes (H4, H5), and tropical storms (TS)
