Mate selection and colour preferences in lesser snow geese.
D000818:Animals; D001244:Association; D001307:Auditory Perception / Q000502:physiology; D002755:Choice Behavior / Q000502:physiology*; D003118:Color Perception / Q000502:physiology*; D003657:Decision Making / Q000502:physiology*; D005777:Geese / Q000502:physiology*; D012726:Sexual Behavior, Animal / Q000502:physiology*