Eastern Rosella

The Eastern Rosella is one of the most vividly patterned parrots of southeastern Australia, instantly recognizable by its bright red head and chest set against white cheek patches and a scalloped black-and-yellow-green back. Both sexes look broadly similar, though females and immature birds tend to be slightly duller with a smaller red area and less contrast overall.

The belly is pale yellow shading to green over the rump, the wings are blue-edged, and the tail is long and blue-green, tapering to a point. This combination of red, white, yellow, green, and blue gives the species a strikingly "painted" appearance that makes it a favorite in gardens and parks across its range.

Key field marks

• Bright scarlet-red head, neck, and breast
• Clean white cheek patches bordered faintly with blue
• Black feathers of the back broadly edged with yellow-green, creating a scalloped look
• Pale yellow belly grading to green on the rump
• Long, blue-green tapering tail

Similar species

• Pale-headed Rosella: pale yellow-white head instead of red; ranges meet and hybridize in a narrow zone in eastern Australia.
• Crimson Rosella: entirely crimson-red body (not just head/breast) with blue, not white, cheek patches.
• Adelaide Rosella (a Crimson Rosella intergrade population): orange-red tones, found further west, no white cheeks.

Habitat

Eastern Rosellas favor open eucalypt woodland, farmland with scattered trees, orchards, golf courses, parks, and leafy suburban gardens. They need mature trees with hollows for nesting and open grassy ground for feeding.

Range

The species is native to southeastern Australia, from southeastern Queensland through New South Wales, Victoria, and into southeastern South Australia, as well as Tasmania. An introduced population is also established in New Zealand.

Migration

Eastern Rosellas are largely sedentary, though some local movement occurs in response to food availability and weather, particularly at higher elevations in winter.

Behavior

Eastern Rosellas are usually seen in pairs or small family groups, feeding quietly on the ground or in low vegetation before flying up to a tree if disturbed. They can be wary but readily adapt to human-modified landscapes, including visiting garden feeders.

Voice

The contact call is a metallic, ringing "kwink kwink" given in flight, while a softer chattering is used between feeding birds. Alarm calls are sharper and more piercing.

Feeding

Most foraging happens on the ground or in low shrubs, where the birds take grass and eucalypt seeds, fallen fruit, flower buds, blossoms, and occasional insects and their larvae.

Nesting and breeding

Eastern Rosellas nest in tree hollows, often high up in eucalypts, lining the cavity with little more than decayed wood dust. Clutches typically number four to seven white eggs, incubated by the female alone while the male feeds her nearby; young fledge after about five weeks.