oiseau (4) espèce (4) Species (4) Evidence (4) Aging (4) Active oxygen (4) Oxidative stress (4) oiseau (4) Mice (3) organisme (2) perte (2) évolution (2) énergie (2) coût (2) taux (2) survie (2) Reproduction (2) Variation (2) Treatment (2) Balances (Weighing instruments) (2) Telomere (2) Rates (2) Zebra finch (2) Survival (2) Reproduction (2) Power resources (2) Power (Mechanics) (2) Population (2) Mitochondria (2) Mass (2)