Annakolibri vs Frilled Coquette
Calypte anna verglichen mit Lophornis magnificus
Side-by-Side Comparison
| Merkmal | Annakolibri | Frilled Coquette |
|---|---|---|
| Wissenschaftlicher Name | Calypte anna | Lophornis magnificus |
| 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) | 8,0 cm (3.1 in) |
| Gewicht | 4,3 g (0.15 oz) | 2,7 g (0.10 oz) |
| Ernährung | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore of savanna and forest borders; visits Byrsonima and small composites. Catches minute insects near … |
| 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.
Frilled Coquette
Bright, musical rolling trill; quick cascading notes with bubbly quality delivered repeatedly from prominent flowering shrub.
Geographic Range & Migration
Annakolibri
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Frilled Coquette
Endemic to the cerrado and Atlantic Forest transition of eastern and central Brazil. Found at 200–900 m elevation.
Erhaltungsstatus
Annakolibri
Frilled Coquette
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
Frilled Coquette
White-bellied Woodstar: males with brilliant white belly; glittering violet gorget; metallic green above; females green above with spotted throat
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.
Frilled Coquette
A tiny hummingbird (7-8 cm) endemic to the Atlantic Forest of southeastern Brazil. Males have an elaborate rufous crest and extended green cheek plumes forming a frilled collar. Nectarivore of forest edges and clearings. An Atlantic Forest endemic of conservation concern.