Golden-bellied Starfrontlet vs Tawny-bellied Hermit
Coeligena bonapartei เปรียบเทียบกับ Phaethornis syrmatophorus
Side-by-Side Comparison
| คุณสมบัติ | Golden-bellied Starfrontlet | Tawny-bellied Hermit |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Coeligena bonapartei | Phaethornis syrmatophorus |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 15.0 cm (5.9 in) | 12.2 cm (4.8 in) |
| น้ำหนัก | 6.800000000000001 g (0.24 oz) | 7.35 g (0.26 oz) |
| อาหาร | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore with elongated bill suited to pendant tubular flowers. Gleans small spiders and mites from … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Golden-bellied Starfrontlet only
ไม่มี
Tawny-bellied Hermit only
ไม่มี
Song & Call Comparison
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Tawny-bellied Hermit
High, crystalline twittering with silvery quality; rapid light notes cascading brightly in animated aerial display sequences.
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.
Tawny-bellied Hermit
Found on the eastern Andean slope in Colombia, Ecuador, and Peru in foothill and lower montane forest. 700–1,800 m elevation.
สถานะการอนุรักษ์
Golden-bellied Starfrontlet
Tawny-bellied 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
Tawny-bellied Hermit
Stripe-throated Hermit: iridescent violet-blue throat in males; metallic bronze-green above; white postocular stripe; white-spotted throat
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.
Tawny-bellied Hermit
A medium-sized hermit hummingbird (13-15 cm) found in Andean cloud forests from Colombia to Peru at 1,200-2,500 m elevation. Green plumage with tawny-buff belly and long, curved bill. Nectarivore of montane forest undergrowth, visiting Heliconia and other tubular flowers.