Ptiloprora erythropleura
The Rufous-sided Honeyeater (Ptiloprora erythropleura) is a striking medium-sized passerine, typically measuring 20-22 cm (8-9 inches) in length and weighing 25-35 grams. Its most distinctive field mark is the rich rufous-chestnut coloration on its flanks, contrasting with olive-brown upperparts and pale, streaked underparts. A subtle pale post-ocular stripe and a relatively long, slightly decurved bill further aid identification. This species belongs to the family Meliphagidae, the honeyeate...
This species exclusively inhabits montane cloud forests, moss forests, and subalpine scrub, typically at elevations ranging from 1,800 to 3,500 meters (5,900-11,500 ft). It is occasionally found at lower altitudes down to 1,400 meters in certain areas.
The primary diet consists of nectar, supplemented significantly by insects gleaned from vegetation and hawked in flight, and occasionally small berries or fruits.
Rufous-sided Honeyeaters are diurnal and primarily observed alone or in pairs, though loose aggregations can form around abundant flowering sources. They are agile foragers, employing gleaning techniques to extract insects from foliage and bark, while also hovering to sip nectar from blossoms. Th...
The Rufous-sided Honeyeater is strictly endemic to the Central Cordillera mountain ranges of New Guinea, encompassing both the Indonesian province of Papua (formerly Irian Jaya) and Papua New Guinea. Its distribution is fragmented across these high-altitude ranges, following the spine of the isla...
Least Concern
- The Rufous-sided Honeyeater is endemic to the rugged, high-altitude mountain ranges of New Guinea. - Its scientific name, *erythropleura*, directly translates to "red-sided," perfectly describing its most distinctive field mark. - It is one of the highest-dwelling honeyeater species, regularly ...