Analysis of dispersal distance in relation to coloration

Recruit ring= Identity of the individual that dispersed; dispersal distance: distance (m) between the nest where the recruit was reared and the nest where it bred for the first time; Year = year when born; Brood ID: identity of the nest where the recruit was raised; Sex=Sex of the recruit; Treatment: brood size manipulation; Father and mother color: 1 for dark melanin to 5 for light melanic