Annakolibri vs Collared Inca
Calypte anna verglichen mit Coeligena torquata
Side-by-Side Comparison
| Merkmal | Annakolibri | Collared Inca |
|---|---|---|
| Wissenschaftlicher Name | Calypte anna | Coeligena torquata |
| 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) | 14,8 cm (5.8 in) |
| Gewicht | 4,3 g (0.15 oz) | 7,675000000000001 g (0.27 oz) |
| Ernährung | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore of Andean cloud forest; visits dense Ericaceae and Fuchsia patches. Catches small insects in … |
| 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.
Collared Inca
Rapid, mechanical twittering cascade; quick staccato notes tumbling freely in animated sequence above mountain flowers.
Geographic Range & Migration
Annakolibri
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Collared Inca
Widespread in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,500–3,200 m.
Erhaltungsstatus
Annakolibri
Collared 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
Collared Inca
White-tufted Sunbeam: males with iridescent coppery-purple gorget; metallic green above; white tuft; females green above; spots
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.
Collared Inca
A medium-sized hummingbird (13-14 cm) found in Andean cloud forests from Venezuela to Bolivia at 1,500-3,000 m. Green plumage with a distinctive white collar band. Nectarivore of montane forest and forest edges. One of the most recognizable Andean hummingbirds.