Annakolibri vs Jamaican Mango
Calypte anna verglichen mit Anthracothorax mango
Side-by-Side Comparison
| Merkmal | Annakolibri | Jamaican Mango |
|---|---|---|
| Wissenschaftlicher Name | Calypte anna | Anthracothorax mango |
| 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) | 13,7 cm (5.4 in) |
| Gewicht | 4,3 g (0.15 oz) | 8,7 g (0.31 oz) |
| Ernährung | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Nectarivore visiting large open flowers in gardens and forest edges. Takes small insects in aerial … |
| 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.
Jamaican Mango
Crisp, two-syllable whistle with clear projection; sharp first note answered by softer second, repeated rhythmically.
Geographic Range & Migration
Annakolibri
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Jamaican Mango
Endemic to Jamaica, found island-wide in forest, gardens, and scrub at sea level to 1,500 m. Rare vagrant to Cuba.
Erhaltungsstatus
Annakolibri
Jamaican 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
Jamaican Mango
Marvelous Spatuletail: spectacular racket-like outer tail feathers; males glittering violet-purple; females plain green above; unique tail
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.
Jamaican Mango
A large hummingbird (13 cm) endemic to Jamaica. Males iridescent green above and black below with magenta throat patches. Long, curved bill. Nectarivore of forest, gardens, and plantations. The largest hummingbird on Jamaica and an important pollinator of native plants.