title: Commentary on Ricklefs & Cadena (2007): Reproductive investment and lifespan.
authors.affiliation: Centre for Population Biology, Imperial College London, Silwood Park, Ascot, Berks SL7 5PY, UK. g.mace@imperial.ac.uk
authors.forename: Georgina M
authors.initials: GM
authors.lastname: Mace
authors.forename: Fanie
authors.initials: F
authors.lastname: Pelletier
mesh_terms: D000367:Age Factors; D000818:Animals; D000836:Animals, Zoo / Q000502:physiology*; D001717:Birds / Q000502:physiology*; D001947:Breeding; D016208:Databases, Factual; D004777:Environment; D005260:Female; D008136:Longevity; D008297:Male; D008322:Mammals / Q000502:physiology*; D012098:Reproduction / Q000502:physiology*; D012107:Research Design