Golden-bellied Starfrontlet vs Golden-breasted Puffleg
Coeligena bonapartei เปรียบเทียบกับ Eriocnemis mosquera
Side-by-Side Comparison
| คุณสมบัติ | Golden-bellied Starfrontlet | Golden-breasted Puffleg |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Coeligena bonapartei | Eriocnemis mosquera |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 15.0 cm (5.9 in) | 14.6 cm (5.7 in) |
| น้ำหนัก | 6.800000000000001 g (0.24 oz) | 5.625 g (0.20 oz) |
| อาหาร | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore of Ecuadorian western Andes; visits dense Ericaceae blooms at mid-elevations. Takes small insects. |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Golden-bellied Starfrontlet only
ไม่มี
Golden-breasted Puffleg only
ไม่มี
Song & Call Comparison
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Golden-breasted Puffleg
Sharp, emphatic chip note; single clean staccato sound repeated at intervals from prominent perch near nectar flowers.
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.
Golden-breasted Puffleg
Found in high Andean páramo and upper cloud forest from Colombia to Ecuador at 2,800–4,000 m elevation.
สถานะการอนุรักษ์
Golden-bellied Starfrontlet
Golden-breasted Puffleg
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
Golden-breasted Puffleg
Green-crowned Brilliant: males with glittering ruby gorget; metallic green crown; white postocular stripe; females green above; spotted
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.
Golden-breasted Puffleg
A small hummingbird (11-12 cm) found in Andean cloud forests from Colombia to Ecuador at 2,500-3,500 m. Males have an iridescent golden breast and white leg puffs. Nectarivore of montane forest and páramo edges. An attractive and relatively conspicuous puffleg.