Data list for "Climate change-driven ice variability and isotopic polarization in Antarctic coastal food webs"

The .xlsx file includes the utilized data for the figures of the scientific paper titled "Climate change-driven ice variability and isotopic polarization in Antarctic coastal food webs."Figures are described as follows:Figure 1. Environmental variables collected between inner and outer intertidal sites during the study period.Figure 2. Stable carbon and nitrogen isotope ratios of food sources (POM, particulate organic matter; microalgae; macroalgae) and eight consumers collected in the five intertidal sites along Marian Cove during the study period, with corresponding trophic level (TL).Figure 3A. Decadal change in the spatial structural distribution of N. concinna population in Marian Cove.Figure 3B. Decadal change in the spatial δ¹³C and diet utilization distribution of N. concinna population in Marian Cove.Figure 4A. Regional summer sea ice extent variation in Antarctica based on the previous study (Parkinson et al., 2019).Figure 4B. Regional summer sea ice extent variation in Antarctica.Figure 5. Multi-decadal changes in the contribution (%) of three types of diets (P: pelagic, S: sympagic, B: benthic) to the consumers in (A) West Antarctica with substantial sea ice retreat and (B) East Antarctica with substantial sea ice advance.