Scrubbird

The scrubbird refers to two species of ground-dwelling birds endemic to Australia, both belonging to the family Atrichornithidae. These are the noisy scrubbird (Atrichornis clamosus) and the rufous scrubbird (Atrichornis rufescens). Scrubbirds are small to medium-sized birds, characterized by their secretive nature, drab brown plumage, and relatively long legs and tails. They inhabit dense undergrowth in forests and woodlands, making them difficult to observe.

Both species are primarily insectivorous, foraging on the forest floor for invertebrates. Their diet consists of insects, spiders, and other small creatures found in leaf litter. Scrubbirds are known for their distinctive vocalizations, particularly the males during the breeding season. The noisy scrubbird, as its name suggests, has a remarkably loud and complex song, often described as a series of whistles, clicks, and buzzes. The rufous scrubbird also has a notable song, though it is generally considered less powerful.

Conservation status varies between the two species. The noisy scrubbird has experienced significant population declines and is listed as endangered. Its habitat is threatened by land clearing and introduced predators. The rufous scrubbird is considered vulnerable, facing similar pressures from habitat loss and fragmentation. Both species are now subject to conservation efforts aimed at protecting their remaining habitats and managing threats.