Newtonia archboldi
Archbold's Newtonia (Newtonia archboldi) is a small, enigmatic passerine bird, a member of the Vangidae family, endemic to the dry spiny forests of southwestern Madagascar. Measuring approximately 12 cm (4.7 in) in length and weighing around 10-15 grams, its plumage is characterized by dull greyish-brown upperparts and paler, dirty white to pale buff underparts, often with a faint greyish wash. The most distinctive field mark is a prominent, narrow, whitish eye-ring that contrasts with its da...
Found in dry subarid scrubland, spiny forest, and xerophytic deciduous woodland, typically at low elevations ranging from sea level up to 900 meters.
Primarily insectivorous, feeding on small invertebrates such as insects (e.g., caterpillars, beetles) and spiders, which are gleaned from vegetation.
Archbold's Newtonia is a rather skulking, diurnal species, often observed singly or in pairs, though it frequently joins mixed-species foraging flocks in the understory. It actively forages for insects, gleaning them from foliage, twigs, and bark, particularly in the lower to mid-canopy. This spe...
Archbold's Newtonia is strictly endemic to the southwestern region of Madagascar. Its distribution extends from the Onilahy River in the northern part of its range southwards to the Menarandra River. The species is exclusively found within the distinctive dry deciduous and xerophytic spiny forest...
Least Concern
- Archbold's Newtonia is named after Richard Archbold, an American explorer and ornithologist who financed scientific expeditions. - It is one of only four species in the genus *Newtonia*, all of which are endemic to the island of Madagascar. - Its preferred habitat is the unique spiny forest of ...