
The Snow Mountains robin, also known as the Snow Mountain robin, is a species of bird in the family Petroicidae. It is endemic to West Papua, Indonesia.
Region
New Guinea Highlands (Snow Mountains, West Papua)
Typical Environment
Found in subalpine and alpine zones of the Snow Mountains, especially around the upper treeline and open shrub-tussock mosaics. It frequents stunted, mossy forest edges, heaths, and alpine meadows with scattered rocks and dwarf shrubs. Birds often work sheltered gullies and lee slopes during inclement weather and may descend slightly in poor conditions. Habitat is generally cool, wet, and windy with frequent cloud and mist.
Altitude Range
3000–4200 m
Climate Zone
Highland
Ease of Keeping
Beginner friendly: 1/5
This high-elevation robin is restricted to the Snow Mountains of West Papua, Indonesia, and is one of the few passerines that regularly occupies alpine habitats in New Guinea. It forages close to the ground in windswept heath and tussock, often near the treeline. Its remote range and rugged terrain make it infrequently observed, so aspects of its ecology remain poorly known.
Temperament
solitary and territorial
Flight Pattern
short rapid wingbeats with low sallying flights
Social Behavior
Usually encountered singly or in pairs, maintaining small territories near the treeline. Likely forms monogamous pairs during the breeding season, with a cup-shaped nest placed low in dense shrubs or sheltered mossy niches. Both sexes are assumed to contribute to territory defense.
Migratory Pattern
Resident
Song Description
A soft series of thin, high whistles interspersed with brief trills. Contact calls are sharp, high “tsip”-like notes given while foraging close to the ground.
Plumage
unknown
Diet
Primarily small arthropods such as insects and spiders, taken by perch-and-pounce foraging from low shrubs, rocks, or tussocks. It gleans among moss, leaf litter, and grass clumps, and occasionally hawks short distances for flying prey. Feeding is methodical, with frequent pauses to scan from exposed perches.
Preferred Environment
Edges of subalpine scrub, alpine grasslands, and stunted mossy forest near the treeline. Often forages in sheltered microhabitats like gullies, boulder fields, and densest shrub patches to avoid wind.