4 inch Full Color Shaped Magnet - Perfect for car, fridge, and more. Pink Robin, also known as Petroica rodinogaster, is a small passerine bird native to Australia. It has a distinctive pink breast and belly, with grey wings and back. Pink Robins are commonly found in wet forests and woodlands across southeastern Australia. A commonly known fact about Pink Robins is that they are known for their melodious and sweet song. A fun fact about Pink Robins is that they often engage in elaborate courtship displays, including aerial acrobatics and singing duets with their mates.