Chestnut-bellied Imperial-Pigeon

Large gray-brown honeyeater with a completely bare black head and a distinctive "horn" on the bill. Upperparts are gray and underparts are dull white. Completely bare head is unique among the friarbirds. Typically very loud; emits a variety of harsh, loud squawks. Inhabits a wide range of habitats in eastern Australia, including (especially) open forests and gardens and parks, where it is common.

Tiny, mostly warm brown hummingbird. Note distinctive curved bill; long, white central tail feathers; and dark brown throat. Found in understory of swampy forest, including second growth and abandoned plantations, primarily in coastal areas. Forages on nectar, visiting widely-spaced food sources and often seen flying between them in low, direct flight, giving a characteristic plaintive squeak. At close range, often detected by loud and erratic wing noise, like a large bee, as it weaves among understory plants. May pause briefly to investigate people. Males sing from low perches; song is a series of high, slurred notes with a distinctive pattern. Most similar to Reddish Hermit, but Little is much less rufous, lacks a black breast band, and is generally restricted to coastal swamp forests.

Small seed-eating bird with a thick black bill. Male strikingly black-and-white, with much variation in extent of black breastband and white wingbars. Averages darker at western end of range (Ecuador and Peru), paler along coast of northeastern South America. Separated from other black-and-white seedeaters by dark bill, white throat and collar imparting cowled appearance. No known range overlap with similar Variable Seedeater. Females nondescript brown and very difficult to distinguish from other seedeaters, sometimes best left unidentified. Look for thick black bill with curved culmen. Found in disturbed habitats including pastures, river edges, and scrubby weedy areas. Usually in pairs or small flocks, sometimes mixed with other seedeater species.