Trends of time series upwelling (UI).

<p>(A) UI anomalies time series (in grey) and trends using splines (black line) and (B) wavelet power spectrum (WPS) from 1980 to 2010 (including our time period span 1999–2010, dotted line). For the WSP, the area marked by the black lines indicates the cone of influence where edge effects become important (>95% confidence).</p

Cross-correlations between SST and UI.

<p>Prewhitened cross-correlation functions (CCF) between monthly off- (satellite derived-SST) and near-shore (loggers-derived SST), and UI at all regular monitoring sites. Standard error limits are shown as dotted lines. The significant and inverse correlations are mostly observed at Lag = 0.</p

Cross-correlations between variables.

<p>Summary of CCF (correlations values) obtained between the different physical variables (SST, upwelling index-UI, and wind-stress) considered along the northern-central Chilean coast. More significant CCFs were obtained in the more exposed coastline (from P. Talca to Matanzas) with highly significant values mainly observed towards southern locations.</p

Spatio-temporal trends of sea surface temperature (SST).

<p>Monthly mean SST time-series derived from satellite imagery and data loggers. The spatio-temporal trend in satellite evidences a clear seasonal patterns with cold (blue) and warm (red) periods in contrast with data loggers with predominance cold conditions (blue) in the exposed coastline (from P. Talca to Matanazas, dotted line). White spaces correspond to missing values.</p

Study Area.

<p>Sampling locations showing coastline exposure division (dotted line) between a more protected (from Temblador to Arrayan) and a more exposed coastline (from P. Talca to Matanzas), and upwelling locations (P. Talca, P. Curaumilla and Quintay) as described in the text.</p

T-paired test showing significant differences between satellite and loggers-derived SST records during winter (Jun–Sep) and summer (Dec–Mar).

<p>T-paired test showing significant differences between satellite and loggers-derived SST records during winter (Jun–Sep) and summer (Dec–Mar).</p

H nigricaulis Chile Microsat results_Pub

Microsatellite data for the seagrass Heterozostera nigricaulis sampled from populations in Chile

Robomussel data

Robomussel data: intertidal biomimic body temperature of mussels deployed at 6 different countries. 1913 .txt files in total. Files are categorized by location (country, region, site). In addition, metadata file show specific information for loggers at each site

iButton/Tidbit data

ibutton/Tidbit data: intertidal thermal sensors (aerial and water temperature) deployed at 5 different countries. 160 .txt files in total. Files are categorized by location (country, region, site). In addition, metadata file show specific information for loggers at each site