Table 4 Survival in relation to age for birds of known age (those ringed as nestlings or juveniles, n = 124).

From: Survival of a long-lived single island endemic, the Raso lark Alauda razae, in relation to age, fluctuating population and rainfall

year + age28656.323.1
year + Age17662.24.33
  1. For each modelled set of covariates is given the number of parameters (Npar), the total deviance explained and AIC relative to the best model (highlighted). Capitalised parameters are linear, those in lower-case factors. Models are listed in descending order of complexity and all include four re-encounter parameters (ptd*sex, see text).