Life span, growth, senescence and island syndrome: Accounting for imperfect detection and continuous growth.

ABSTRACT: Small vertebrates on islands are expected to attain a larger body size, and a greater survival than their mainland counterparts. Comparative studies have questioned whether lizards exhibit this set of adaptations, referred to as the 'island syndrome'. We collected data on 730 individuals the endemic Lilford's lizard Podarcis lilfordi throughout a 10-year period on a small island of the Balearic archipelago (Spain). We coupled a growth function with a capture-mark-recapture model to simultaneously estimate size- and sex-dependent growth rate and survival. To put our results into a wider context, we conducted a systematic review of growth, life span and age at maturity in different Podarcis species comparing insular and mainland populations. We found a low average growth coefficient (0.56 an

SUBMITTER: Rotger A 

PROVIDER: S-EPMC10099801 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature