Annakolibri vs Green-breasted Mango
Calypte anna verglichen mit Anthracothorax prevostii
Side-by-Side Comparison
| Merkmal | Annakolibri | Green-breasted Mango |
|---|---|---|
| Wissenschaftlicher Name | Calypte anna | Anthracothorax prevostii |
| 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) | 13,1 cm (5.2 in) |
| Gewicht | 4,3 g (0.15 oz) | 6,483333333333333 g (0.23 oz) |
| Ernährung | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore foraging at canopy flowers and flower-rich second growth. Catches small arthropods in hover-gleaning maneuvers. |
| 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.
Green-breasted Mango
Rapid, bubbling trill with liquid character; quick rolling notes carrying pleasant musical quality through open woodland.
Geographic Range & Migration
Annakolibri
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Green-breasted Mango
Widespread from southeastern Mexico through Central America to Colombia and western Ecuador. Sea level to 1,200 m.
Erhaltungsstatus
Annakolibri
Green-breasted Mango
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
Green-breasted Mango
Purple-backed Thornbill: males with shining purple back; green gorget; white leg puffs; females green above; cinnamon-buff underparts
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.
Green-breasted Mango
A large hummingbird (12-13 cm) found from Mexico through Central America to northwestern South America. Males have green breast, purple tail, and curved bill. Nectarivore of forest edges, gardens, and plantations. Common and conspicuous across its range.