The Influence of Diet on Nestling Body Condition of an Apex Predator: a Multi-Biomarker

The influence of diet on nestling body condition of an apex predator: a multi-biomarker approach

Journal of Comparative Physiology B; Biochemical, Systems, and Environmental Physiology

Jaime Resano-Mayor 1, Antonio Hernández-Matías, Joan Real, Francesc Parés, Marcos Moleón, Rafael

Mateo and Manuel E. Ortiz-Santaliestra

1Equip de Biologia de la Conservació, Departament de Biologia Animal, Universitat de Barcelona, Av.

Diagonal 643, 08028 Barcelona, Catalonia, Spain; Present address: Institute of Ecology and Evolution,

Division of Conservation Biology, University of Bern, Baltzerstrasse 6, CH-3012 Bern, Switzerland. e-mail: [email protected] Table A4

2 2 Retinol ΔAICc AICcw R m R c 1. PAS 0.000 0.395 0.005 0.851 2. CP 1.102 0.228 0.002 0.859 3. AR 1.939 0.150 0.006 0.875 4. OC + H’ 2.921 0.092 0.005 0.873 5. Null model 4.087 0.051 0.000 0.856 6. OC 4.240 0.047 0.000 0.854 7. H’ 4.755 0.037 0.000 0.861 Best model AICc = 253.888 2 2 Retinyl palmitate ΔAICc AICcw R m R c 1. Food ingestion 0.000 0.910 0.174 0.316 2. AR 5.346 0.063 0.054 0.474 3. Null model 7.934 0.017 0.000 0.348 4. OC 10.596 0.005 0.002 0.363 5. H’ 10.928 0.004 0.005 0.377 6. OC + H’ 12.463 0.002 0.008 0.401 Best model AICc = 30.732 2 2 Tocopherol ΔAICc AICcw R m R c 1. OC + H’ 0.000 0.282 0.013 0.687 2. PAS 0.370 0.234 0.006 0.709 3. CP 1.151 0.159 0.000 0.710 4. AR 1.680 0.122 0.016 0.721 5. CL 1.912 0.108 0.002 0.702 6. OC 3.250 0.056 0.011 0.689 7. H’ 4.475 0.030 0.001 0.705 8. Null model 6.795 0.009 0.000 0.708 Best model AICc = 514.543 2 2 Lutein ΔAICc AICcw R m R c 1. PAS 0.000 0.303 0.006 0.768 2. CP 0.712 0.212 0.000 0.766 3. AR 1.061 0.178 0.020 0.811 4. OC + H’ 2.316 0.095 0.017 0.758 5. OC 2.526 0.086 0.015 0.758 6. H’ 3.055 0.066 0.017 0.754 7. Null model 3.202 0.061 0.000 0.767 Best model AICc = 220.745 2 2 Zeaxanthin ΔAICc AICcw R m R c 1. CP 0.000 0.727 0.030 0.784 2. Null model 3.182 0.148 0.000 0.784 3. OC 5.081 0.057 0.000 0.784 4. H’ 5.729 0.041 0.000 0.786 5. OC + H’ 6.631 0.026 0.003 0.790 Best model AICc = 70.112 2 2 GPx ΔAICc AICcw R m R c 1. PAS 0.000 0.470 0.076 0.395 2. OC 0.572 0.353 0.122 0.383 3. Null model 3.437 0.084 0.000 0.370 4. H’ 4.344 0.054 0.077 0.449 5. OC + H’ 5.014 0.038 0.126 0.375 Best model AICc = -169.460 2 2 SOD ΔAICc AICcw R m R c 1. CP 0.000 0.663 0.021 0.693 2. OC + H’ 1.780 0.272 0.077 0.568 3. Null model 5.709 0.038 0.000 0.673 4. H’ 7.123 0.019 0.010 0.652 5. OC 9.006 0.007 0.000 0.671 Best model AICc = 31.353 2 2 TBARS ΔAICc AICcw R m R c 1. Null model 0.000 0.825 0.000 0.218 2. H’ 3.480 0.145 0.078 0.269 3. OC 7.218 0.022 0.019 0.245 4. OC + H’ 9.390 0.008 0.091 0.262 Best model AICc = -475.140 2 2 tGSH ΔAICc AICcw R m R c 1. OC + H’ 0.000 0.615 0.097 0.109 2. OC 3.505 0.107 0.051 0.116 3. AR 3.718 0.096 0.041 0.118 4. CP 4.125 0.078 0.009 0.148 5. PAS 4.275 0.072 0.005 0.129 6. Null model 6.940 0.019 0.000 0.127 7. H’ 7.673 0.013 0.010 0.158 Best model AICc = 230.734 2 2 oxGSH ΔAICc AICcw R m R c 1. OC + H’ 0.000 0.993 0.073 0.257 2. CP 12.023 0.002 0.028 0.297 3. AR 12.352 0.002 0.069 0.205 4. PAS 14.027 0.001 0.002 0.283 5. CL 15.237 0.000 0.001 0.287 6. Sex + Age 15.289 0.000 0.004 0.325 7. H’ 15.794 0.000 0.033 0.270 8. OC 17.087 0.000 0.003 0.288 9. Sampling time 19.108 0.000 0.015 0.273 10. Brood size 19.204 0.000 0.009 0.250 11. Food ingestion 20.247 0.000 0.001 0.274 12. Sex 20.347 0.000 0.002 0.290 13. Age 24.473 0.000 0.003 0.311 14. Null model 29.584 0.000 0.000 0.273 Best model AICc = 1391.404 2 2 %oxGSH ΔAICc AICcw R m R c 1. OC + H’ 0.000 0.602 0.063 0.252 2. CP 2.976 0.136 0.021 0.276 3. AR 3.728 0.093 0.050 0.206 4. PAS 4.213 0.073 0.003 0.268 5. CL 5.398 0.040 0.003 0.274 6. H’ 5.701 0.035 0.040 0.254 7. OC 7.102 0.017 0.006 0.273 8. Null model 10.581 0.003 0.000 0.259 Best model AICc = 566.121