Annakolibri vs Bronzy Inca
Calypte anna verglichen mit Coeligena coeligena
Side-by-Side Comparison
| Merkmal | Annakolibri | Bronzy Inca |
|---|---|---|
| Wissenschaftlicher Name | Calypte anna | Coeligena coeligena |
| Ordnung | Caprimulgiformes | Caprimulgiformes |
| Familie | Trochilidae | Trochilidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | 10,0 cm (3.9 in) | — |
| Flügelspannweite | 12,0 cm (4.7 in) | 14,4 cm (5.7 in) |
| Gewicht | 4,3 g (0.15 oz) | 7,025 g (0.25 oz) |
| Ernährung | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore visiting Ericaceae, Fuchsia, and other montane flowers in Andean cloud forest. Takes small insects … |
| Gelegegröße | 2 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Annakolibri
Chaparral, coastal sage scrub, gardens, parks, and open woodland along the Pacific coast. One of few hummingbirds not fully migratory.
Song & Call Comparison
Annakolibri
Male produces a complex, scratchy song with buzzy 'dzzzzt' notes. Gives a nasal 'chee-chee-chee'. Males sing year-round, even in winter; one of few hummingbirds with true song.
Bronzy Inca
Thin, high twittering with slight buzzy quality; rapid light notes cascading quickly near cloud forest blossoms.
Geographic Range & Migration
Annakolibri
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Bronzy Inca
Widespread in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,000–2,800 m.
Erhaltungsstatus
Annakolibri
Bronzy Inca
How to Tell Them Apart
Annakolibri
Metallic bronze-green upperparts. Males have an iridescent rose-red crown and gorget. Females have green upperparts with grey underparts and a small red gorget patch.
Medium-length, straight, thin black bill
Bronzy Inca
Black-breasted Puffleg: males with glittering magenta gorget; metallic green above; black breast patch; females green above; spotted
About These Birds
Annakolibri
Der Annakolibri ist der häufigste Kolibri entlang der Pazifikküste und eine von nur drei Kolibriarten, die ganzjährig in den USA verweilen. Männchen zeigen spektakuläre Sturzflüge aus 40 Metern Höhe und fangen sich mit einem lauten, von den Schwanzfedern erzeugten Zwitschern ab. Nachts kann ihre Körpertemperatur nahezu auf Umgebungstemperatur absinken, um Energie zu sparen.
Bronzy Inca
A medium-sized hummingbird (13-14 cm) found in Andean cloud forests from Venezuela to Bolivia at 1,500-3,000 m. Bronze-green plumage with a straight bill. Nectarivore of montane forest undergrowth, visiting Ericaceae and Heliconia flowers. A common cloud forest species.