Seasonal and interpopulational phenotypic variation in morphology and sexual signals of Podarcis liolepis lizards
Widespread species often show extensive phenotypic variation due to the contrasting abi-otic and biotic factors that shape selective pressures in different environments. In this context, the gradual and predictable patterns of variation in climatic and environmental conditions found in mountain areas offer a great opportunity to explore intraspecific phenotypic variation. For instance, temperature