Page
%P
-
Article
Open AccessEvidence of phenotypic correlation between exploration activity and resting metabolic rate among populations across an elevation gradient in a small rodent species
Behavior and metabolism are frontline reactions to environmental challenges that can covary in their response through at least two mechanisms. First, natural selection can generate correlation in phenotype amo...
-
Article
Open AccessHow to solve novel problems: the role of associative learning in problem-solving performance in wild great tits Parus major
Although problem-solving tasks are frequently used to assess innovative ability, the extent to which problem-solving performance reflects variation in cognitive skills has been rarely formally investigated. Us...