The European robin is one of Britain's most familiar garden birds. Understanding its territorial ecology and winter welfare needs helps garden supporters provide effective year-round assistance.
Robin welfare is most challenged during cold spells when frozen ground eliminates access to their primary prey of earthworms and invertebrates. Individual robins holding winter territories must maintain body weight through extended cold periods or risk hypothermia. Garden feeding with mealworms, suet and berry supplements significantly supports individual robin welfare during cold weather. The territorial nature of robins means a single garden typically supports one bird throughout winter - providing food reliably matters more than providing large quantities.