Golden-bellied Starfrontlet vs Perija Starfrontlet
Coeligena bonapartei в сравнении с Coeligena consita
Side-by-Side Comparison
| Характеристика | Golden-bellied Starfrontlet | Perija Starfrontlet |
|---|---|---|
| Научное название | Coeligena bonapartei | Coeligena consita |
| Отряд | Caprimulgiformes | Caprimulgiformes |
| Семейство | Trochilidae | Trochilidae |
| Охранный статус | Least Concern | Endangered |
| Длина | — | — |
| Размах крыльев | 15,0 cm (5.9 in) | 14,6 cm (5.7 in) |
| Масса | 6,800000000000001 g (0.24 oz) | 6,49 g (0.23 oz) |
| Питание | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … | Nectarivore of Colombian Sierra Nevada; visits Ericaceae and Fuchsia. Gleans small arthropods from mossy branches. |
| Размер кладки | 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.
Perija Starfrontlet
Soft, liquid notes in gentle cascade; flowing mellow tones with subtle variation in humid high-altitude forest.
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.
Perija Starfrontlet
Endemic to the Serranía de Perijá on the Colombia–Venezuela border at 2,000–3,200 m elevation.
Охранный статус
Golden-bellied Starfrontlet
Perija Starfrontlet
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
Perija Starfrontlet
Ecuadorian Hillstar: males with brilliant violet gorget; metallic bronze-green above; white flanks; females green above; spotted below
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.
Perija Starfrontlet
A medium-sized hummingbird (13 cm) endemic to the Sierra de Perijá on the Colombia-Venezuela border at 1,700-3,100 m. Iridescent green plumage. Nectarivore of cloud forest. Classified as Endangered due to extremely restricted mountain range habitat.