Golden-bellied Starfrontlet vs Green-crowned Brilliant
Coeligena bonapartei เปรียบเทียบกับ Heliodoxa jacula
Side-by-Side Comparison
| คุณสมบัติ | Golden-bellied Starfrontlet | Green-crowned Brilliant |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Coeligena bonapartei | Heliodoxa jacula |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 15.0 cm (5.9 in) | 14.1 cm (5.6 in) |
| น้ำหนัก | 6.800000000000001 g (0.24 oz) | 7.633333333333333 g (0.27 oz) |
| อาหาร | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore of Central American and Colombian cloud forest; visits diverse montane flowers. Catches small insects … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Golden-bellied Starfrontlet only
ไม่มี
Green-crowned Brilliant only
ไม่มี
Song & Call Comparison
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Green-crowned Brilliant
Harsh, crackling buzz with emphatic onset; abrupt rough trill issuing from scrub then stopping sharply.
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.
Green-crowned Brilliant
Found in humid foothill and lower montane forest from Costa Rica south through Colombia and Ecuador to Peru. 400–1,600 m.
สถานะการอนุรักษ์
Golden-bellied Starfrontlet
Green-crowned Brilliant
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
Green-crowned Brilliant
Oasis Hummingbird: males with iridescent purple gorget; metallic bronze-green above; white underparts; females green above; spots
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.
Green-crowned Brilliant
A medium-sized hummingbird (12-13 cm) found in humid forests from Guatemala to Ecuador at 400-2,000 m. Males have a brilliant green crown and throat. Nectarivore of forest canopy and edges. Named for its shining, jewel-like green crown.