Rufous-crested Coquette vs Ruby-throated Hummingbird
Lophornis delattrei so với Archilochus colubris
Side-by-Side Comparison
| Thuộc Tính | Rufous-crested Coquette | Ruby-throated Hummingbird |
|---|---|---|
| Tên Khoa Học | Lophornis delattrei | Archilochus colubris |
| Bộ | Caprimulgiformes | Caprimulgiformes |
| Họ | Trochilidae | Trochilidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | 8,5 cm (3.3 in) |
| Chiều Dài Sải Cánh | 7,7 cm (3.0 in) | 11,0 cm (4.3 in) |
| Khối Lượng | 2,8 g (0.10 oz) | 3,1 g (0.11 oz) |
| Chế Độ Ăn | Nectarivore of lowland forest gaps; insect-like flight style enables foraging at dense flower clusters. Takes … | Nectar from tubular flowers, supplemented with small insects and spiders for protein. Feeds at over … |
| Số Trứng | -- | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Môi Trường Sống Chung
Rufous-crested Coquette only
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Ruby-throated Hummingbird only
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Ruby-throated Hummingbird
Deciduous and mixed forests, woodland edges, gardens, and parks with flowering plants. Migrates across the Gulf of Mexico.
Song & Call Comparison
Rufous-crested Coquette
Soft, liquid cascade of notes; gentle flowing sequence with subtle melodic variation, pleasing and unhurried in pace.
Ruby-throated Hummingbird
Soft, high-pitched chattering and twittering 'chee-dit'. Also produces a thin 'tik' call in flight. Wing beats create an audible high-pitched humming buzz during hovering.
Geographic Range & Migration
Rufous-crested Coquette
Found from Panama south through Colombia to Peru on both Andean slopes in foothill forest. 0–1,400 m.
Ruby-throated Hummingbird
Eastern North America from southern Canada to the Gulf Coast. Winters in Central America and southern Mexico.
Tình Trạng Bảo Tồn
Rufous-crested Coquette
Ruby-throated Hummingbird
How to Tell Them Apart
Rufous-crested Coquette
Gorgeted Woodstar: males with iridescent scarlet-red gorget; metallic green above; white underparts; tiny size; females spotted throat
Ruby-throated Hummingbird
Metallic green upperparts and greyish-white underparts. Males have a brilliant iridescent ruby-red gorget that appears black in poor light. Females lack the gorget.
Long, straight, thin black bill adapted for probing flowers
About These Birds
Rufous-crested Coquette
A tiny hummingbird (7-8 cm) found from southern Mexico through Central America to Bolivia and Peru. Males have a rufous crest and wispy cheek plumes. Green plumage. Nectarivore of forest edges, gardens, and clearings. One of the most widespread coquettes.
Ruby-throated Hummingbird
The ruby-throated hummingbird is the only breeding hummingbird in eastern North America. These tiny birds beat their wings about 53 times per second and can fly backwards, sideways, and even briefly upside down. They make an extraordinary non-stop 800 km crossing of the Gulf of Mexico during migration.