Domestication effects on behavioural synchronization and individual distances in chickens (Gallus gallus)

▶ Domestication appears not to have altered the relative frequencies of activities. ▶ Red junglefowl perched significantly more than domesticated White Leghorns. ▶ Red junglefowl were significantly more synchronized during perching than White Leghorn. ▶ Domestication has caused subtle changes in social behaviour in chickens.