Table 3. Mean ± standard deviation values of δ13C and δ15N of algal genus considered in the mixing model analysis taken from Los Ahorcados and Perpetuo Socorro.
| Los Ahorcados | Perpetuo Socorro | ||||
|---|---|---|---|---|---|
| Species | δ13C | δ15N | Species | δ13C | δ15N |
| A. armata (n = 4) | −23.63 ± 0.10 | 5.68 ± 0.02 | – | – | – |
| D. dichotomaa (n = 4) | −17.30 ± 1.94 | 6.65 ± 0.791 | D. dichotoma (n = 3) | −15.27 ± 3.05 | 7.60 ± 0.53 |
| L. variegata (n = 4) | −15.73 ± 3.331 | 5.89 ± 0.638 | L. variegata (n = 3) | −12.02 ± 0.60 | 7.06 ± 1.08 |
| Polysiphonia spp. (n = 6) | −9.33 ± 1.759 | 7.19 ± 1.129 | Polysiphonia spp. (n = 4) | −14.72 ± 3.04 | 7.38 ± 0.36 |
| Sargassum spp. (n = 4) | −18.30 ± 0.07 | 6.97 ± 0.06 | – | – | |