Cinnamon Hummingbird vs Golden-bellied Starfrontlet
Amazilia rutila เปรียบเทียบกับ Coeligena bonapartei
Side-by-Side Comparison
| คุณสมบัติ | Cinnamon Hummingbird | Golden-bellied Starfrontlet |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Amazilia rutila | Coeligena bonapartei |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 11.4 cm (4.5 in) | 15.0 cm (5.9 in) |
| น้ำหนัก | 4.725 g (0.17 oz) | 6.800000000000001 g (0.24 oz) |
| อาหาร | Visits flowering trees and epiphytes for nectar; supplements diet with small arthropods including gnats, midges, … | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Cinnamon Hummingbird only
Golden-bellied Starfrontlet only
ไม่มี
Song & Call Comparison
Cinnamon Hummingbird
Sharp, emphatic chip note repeated quickly; clean staccato delivery with forceful attack during territory announcement.
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Geographic Range & Migration
Cinnamon Hummingbird
Found along the Pacific coast from Mexico to Costa Rica. Resident in dry forest, scrub, and gardens.
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
สถานะการอนุรักษ์
Cinnamon Hummingbird
Golden-bellied Starfrontlet
How to Tell Them Apart
Cinnamon Hummingbird
Black-faced Coucal (alt): black face mask; dark brown mantle; rufous wings; pale buff below; red eye; long dark graduated tail
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
About These Birds
Cinnamon Hummingbird
A medium-sized hummingbird (10-11 cm) found in dry to semi-humid habitats along the Pacific coast from Mexico to Costa Rica. Entirely cinnamon-rufous underparts, unusual for a hummingbird. Nectarivore of dry forest, scrub, and gardens.
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.