1. (American robin, Turdus migratorius) A migratory thrush (family Turdidae) that has a reddish-orange breast. It is active by day, feeding on invertebrates, and forms large flocks at night. Most robins winter in the south, moving north in spring and breeding throughout most of North America.

2. (European robin, Erithacus rubecula) A small, insectivorous flycatcher (family Muscicapidae) with a prominent reddish-orange breast, that occurs throughout most of Eurasia and in North Africa.

3. (scarlet robin, Petroica boodang) A small, perching bird (family Petroicidae) with an orange breast that resembles the European robin. It feeds on invertebrates and is endemic to Australia.