Wallace’s Fairywren lives in lowland and foothill rainforest on New Guinea. It has a long bill and short tail, and has been observed in forests with abundant vines and ground cover.
It has a long bill and short tail. The underparts are white, the crown is streaked black, and the back is russet.
It inhabits lowland and foothill rainforest on New Guinea. The study reported small groups, but found no convincing evidence that more than two birds provisioned nestlings; cooperative breeding remains unconfirmed.
An extinction-risk assessment has not been added yet.