سینه‌لیمویی

Also known as Petroica macrocephala, New Zealand tomtit, Australasian robin

The tomtit (Petroica macrocephala) is a small passerine bird in the family Petroicidae, the Australasian robins. It is endemic to the islands of New Zealand, ranging across the main islands as well as several of the outlying islands. In the Māori language, the North Island tomtit is known as and the South Island tomtit is known as . This bird has several other Māori and English names as well. There are several subspecies showing considerable variation in plumage and size. The species is not threatened and has adapted to the changes made to New Zealand's biodiversity.