'Democratic' jackdaws use noise to make decisions

'Democratic' jackdaws use noise to make decisions'Democratic' jackdaws use noise to make decisions External link

Jackdaws use a "democratic" process to decide when to leave their roosts en masse, scientists have discovered. Thousands of jackdaws can suddenly take to the morning skies in winter, creating a whirling black cloud of creatures.

Tagsanimal intelligence
Content typeLINK