Testing the greater male variability phenomenon: male mountain chickadees exhibit larger variation in reversal learning performance compared with females

Problem-solving males become more attractive to female budgerigars

(2019) Jiani Chen et al.   SCIENCE

Smart is the new sexy: female mountain chickadees increase reproductive investment when mated to males with better spatial cognition

(2019) Carrie L. Branch et al.   ECOLOGY LETTERS

Natural Selection and Spatial Cognition in Wild Food-Caching Mountain Chickadees

(2019) Benjamin R. Sonnenberg et al.   CURRENT BIOLOGY

Memory in wild mountain chickadees from different elevations: comparing first-year birds with older survivors

(2018) Maria C. Tello-Ramos et al.   ANIMAL BEHAVIOUR

Daily foraging routines in food-caching mountain chickadees are associated with variation in environmental harshness

(2018) A.M. Pitera et al.   ANIMAL BEHAVIOUR

lmerTest Package: Tests in Linear Mixed Effects Models

(2017) Alexandra Kuznetsova et al.   Journal of Statistical Software

Individual variation in spatial memory performance in wild mountain chickadees from different elevations

(2016) R. Croston et al.   ANIMAL BEHAVIOUR

Fitting Linear Mixed-Effects Models Usinglme4

(2015) Douglas Bates et al.   Journal of Statistical Software

Sex Differences in Spatial Memory in Brown-Headed Cowbirds: Males Outperform Females on a Touchscreen Task

(2015) Mélanie F. Guigueno et al.   PLoS One

Female hummingbirds do not relocate rewards using colour cues

(2014) Maria C. Tello-Ramos et al.   ANIMAL BEHAVIOUR

Sex differences in learning ability in a common songbird, the great tit—females are better observational learners than males

(2014) Anders Brodin et al.   BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY

Female cowbirds have more accurate spatial memory than males

(2014) M. F. Guigueno et al.   Biology Letters

Coping with Uncertainty: Woodpecker Finches (Cactospiza pallida) from an Unpredictable Habitat Are More Flexible than Birds from a Stable Habitat

(2014) Sabine Tebbich et al.   PLoS One

The new science of cognitive sex differences

(2013) David I. Miller et al.   TRENDS IN COGNITIVE SCIENCES

Explanations for variation in cognitive ability: Behavioural ecology meets comparative cognition

(2008) S.D. Healy et al.   BEHAVIOURAL PROCESSES

Local adaptation of timing of reproduction: females are in the driver's seat

(2008) Samuel P. Caro et al.   FUNCTIONAL ECOLOGY