The New Holland honeyeater (Phylidonyris novaehollandiae)

The breeding behaviour of the New Holland honeyeater has been relatively well documented. In southern and eastern Australia, breeding commonly occurs during autumn and spring, although certain coastal populations may breed at any time of the year given suitable conditions, including sufficient food and absence of adverse weather. In Western Australia, New Holland honeyeaters have been observed to breed once annually from July to November, when nectar is abundant.

In breeding territories, males spend a large proportion of their time defending the nest and food resources, while the females invest a large proportion of their time in reproductive labour including nest construction, incubation, and a majority of the nestling care. However, these roles are not completely strict (Lambert and Oorebeek, observation). It is also common for females to utilise food resources that are in close proximity to the nest, while males venture further afield, toward the outskirts of the territory.

Source / Wikipedia