Western Whipbird

The black-throated whipbird, Psophodes nigrogularis, is a passerine bird of modest size, measuring between 21 to 25 centimetres in length. It boasts an olive green plumage, accented with a distinctive black throat and a white cheek-patch framed by black. A small crest adorns its head, and its long tail, dark olive-green in colour, is tipped with white. The underparts are a lighter shade of olive, while the bill and feet are black. Juvenile birds present a more subdued olive-brown hue and lack the striking white cheek stripes and dark throat of the adults.

Identification Tips

When attempting to identify the black-throated whipbird, look for its olive green coloration, black throat, and the narrow white cheek-patch edged with black. The small crest and long tail with a white tip are also key characteristics. The bird's black bill and blackish feet can help distinguish it from similar species.

Habitat

The black-throated whipbird is found in scattered populations throughout Southwest Australia, where it frequents the heath and mallee habitats.

Distribution

This species is endemic to Southwest Australia, with two subspecies recognized. The endangered western heath subspecies, P. n. nigrogularis, is confined to a small area east of Albany. The rare western mallee subspecies, P. n. oberon, is found between the Stirling Ranges and Ravensthorpe, with a notable presence in the Fitzgerald River National Park.

Behaviour

The black-throated whipbird is known for its elusive nature, often remaining hidden within dense vegetation.

Breeding

Breeding takes place in the spring. The nest, a bowl constructed from twigs and sticks and lined with softer materials like grasses, is situated in shrubs or trees at a height of 1 to 2 meters above the ground. The female lays a clutch of two eggs, which are pale blue with blackish splotches and spots, and measure 26 mm by 19 mm.

Similar Species

The black-throated whipbird was once considered conspecific with the white-bellied whipbird, Psophodes leucogaster. However, they have been separated into distinct species. The white-bellied whipbird can be differentiated by its white belly and different vocalizations.

Conservation status

The black-throated whipbird is currently listed as Least Concern by the IUCN. However, the two subspecies are under some degree of threat, with the western heath subspecies classified as Endangered and the western mallee subspecies considered Rare.