Little Raven
Corvus mellori
The little raven is, at about 48–50 cm in length on average, somewhat smaller than the Australian raven (though sizes do overlap between both species), the little raven's beak is slightly smaller. The little raven is a somewhat more sociable species than the Australian raven, often forming large flocks that roam freely over wide areas in search of food. Voice: Its call is a harsh, guttural "kar-kar-kar-karrr" or "ark-ark-ark-arrk" with a similarly drawn-out call to the Australian and forest raven. Like all species of raven in Australia (with the exception of the forest raven) the little raven sometimes stretches or flicks its wings outward slightly when calling.
ID text from Wikipedia, CC BY-SA 4.0
Pied Crow
Corvus albus
It is about the size of the European carrion crow or a little larger (46–50 cm in length), but has a proportionately larger bill, slightly longer tail and wings, and longer legs. As its name suggests, its glossy black head and neck are interrupted by a large area of white feathering from the shoulders down to the lower breast. The tail, bill, and wings are black, too. Its eyes are dark brown. The white plumage of immature birds is often mixed with black. It resembles the white-necked and thick-billed ravens, but has a much smaller bill. Voice: The voice is often described as a harsh ar-ar-ar-ar or karh-karh-karh.
ID text from Wikipedia, CC BY-SA 4.0
Learn this pair in BeakBrain
Photo and call practice, free in any browser.
Play BeakBrainPhotos and recordings are credited to their authors under the licence shown. Full profiles: Little Raven and Pied Crow.