Golden-bellied Starfrontlet vs Rufous-breasted Hermit
Coeligena bonapartei مقارنةً بـ Glaucis hirsutus
Side-by-Side Comparison
| السمة | Golden-bellied Starfrontlet | Rufous-breasted Hermit |
|---|---|---|
| الاسم العلمي | Coeligena bonapartei | Glaucis hirsutus |
| الرتبة | Caprimulgiformes | Caprimulgiformes |
| الفصيلة | Trochilidae | Trochilidae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | — | — |
| طول الجناح | 15,0 cm (5.9 in) | 11,8 cm (4.6 in) |
| الوزن | 6,800000000000001 g (0.24 oz) | 6,533333333333334 g (0.23 oz) |
| النظام الغذائي | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectar-dependent hummingbird harvesting energy-rich floral rewards; dietary protein from small arthropods. |
| عدد البيض في الوضع | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Rufous-breasted Hermit
Soft, high squeaking notes in loose sequence; gentle twittering with intermittent pauses, barely carrying beyond close range.
Geographic Range & Migration
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
Rufous-breasted Hermit
Found from Trinidad and the Guianas south through Amazonia, and coastal regions from Colombia to Brazil. Resident in forest edge and gardens.
حالة الحفاظ
Golden-bellied Starfrontlet
Rufous-breasted Hermit
How to Tell Them Apart
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
Rufous-breasted Hermit
Bronze-green upperparts; rich rufous-orange breast and flanks contrasting with whitish belly; pale supercilium; rufous tail with dark subterminal band; widespread Neotropical hermit with brighter rufous breast than Bronzy Hermit.
About These Birds
Golden-bellied Starfrontlet
A medium-sized hummingbird (13-14 cm) found in Andean cloud forests from Venezuela to Colombia at 1,800-3,200 m. Males have a golden-yellow belly and iridescent green forehead. Nectarivore of montane forest and forest edges.
Rufous-breasted Hermit
A medium-sized hummingbird (10-12 cm) found in humid forests and mangroves from Central America to Brazil and Trinidad. Green plumage with rufous breast and curved bill. Nectarivore visiting Heliconia, bananas, and other large-flowered tropical plants in forest undergrowth.