In seedcracker finches from Cameroon small and large billed

Last updated: 6/13/2023

In seedcracker finches from Cameroon small and large billed birds specialize in cracking soft and hard seeds respectively If long term climatic change resulted in all seeds becoming hard what type of selection would then operate on the finch population No selection would operate because the population is in Hardy Weinberg equilibrium disruptive selection directional selection stabilizing selection