Anthreptes rubritorques
The Banded Green Sunbird, *Anthreptes rubritorques*, is a vibrant jewel of East African montane forests, captivating birders with its striking plumage. Measuring approximately 11-12 cm in length and weighing around 7-10 grams, males are particularly distinctive. They boast an iridescent emerald-green head, back, and upperparts, contrasting sharply with a bright yellow belly and a prominent, rusty-red band or collar across the chest, which gives the species its evocative name. Females are gene...
This specialized sunbird inhabits the mid-to-upper canopy and forest edges of humid Afromontane and submontane forests, typically found at elevations ranging from 900 to 2,200 meters above sea level. It shows a preference for areas with abundant flowering plants, such as those found in clearings,...
Primarily a nectarivore, the Banded Green Sunbird feeds extensively on nectar from a variety of flowering plants, supplementing its diet with small insects and spiders gleaned from foliage or caught in flight. Its long, brush-tipped tongue is perfectly adapted for extracting nectar from deep flor...
The Banded Green Sunbird is a diurnal and highly active species, spending its day tirelessly foraging for nectar and insects among the forest foliage. Its foraging technique involves agile hovering to probe flowers with its long, curved bill and quick gleaning of insects from leaves and bark, oft...
The Banded Green Sunbird is an East African endemic, with a fragmented distribution primarily confined to the Afromontane forest belt across parts of Tanzania, Malawi, Zambia, and Mozambique. Its core range includes the Eastern Arc Mountains of Tanzania, such as the Usambaras, Ulugurus, and Udzun...
Least Concern
- The Banded Green Sunbird's scientific name, *rubritorques*, directly translates from Latin to "red collar," perfectly describing the male's prominent chest band. - Despite their physical resemblance and ecological niche, sunbirds are not related to New World hummingbirds; they are an excellent ...