Jackdaws breed in loose colonies, and unusually for corvids, in cavities in trees, cliffs or buildings. There is often very strong competi...

A bright blue sky greeted us today. Days are getting longer and there is a certain spring feeling in the air. Jackdaws are not common bird...

In his most amusing book King Solomon's Ring , Konrad Lorenz described his experiences rearing a veritable menagerie of different anim...