Gagliardo A, Pollonara E, Wikelski M. 2021. The homing pigeons’ olfactory map is affected by geographical barriers. Ethol Ecol Evol. doi:10.1080/03949370.2021.1878280
We evaluate the correlation between intraspecific variation in egg size and population size in breeding British birds. Using information on abundance, range occupancy, migration status and phylogeneti
