Short-crested Coquette vs Rubinkehlkolibri
Lophornis brachylophus verglichen mit Archilochus colubris
Side-by-Side Comparison
| Merkmal | Short-crested Coquette | Rubinkehlkolibri |
|---|---|---|
| Wissenschaftlicher Name | Lophornis brachylophus | Archilochus colubris |
| Ordnung | Caprimulgiformes | Caprimulgiformes |
| Familie | Trochilidae | Trochilidae |
| Erhaltungsstatus | Critically Endangered | Least Concern |
| Länge | — | 8,5 cm (3.3 in) |
| Flügelspannweite | 8,5 cm (3.3 in) | 11,0 cm (4.3 in) |
| Gewicht | 2,7 g (0.10 oz) | 3,1 g (0.11 oz) |
| Ernährung | Nectarivore specializing in small flowers of disturbed areas and edges. Supplements nectar with tiny arthropods … | Nectar from tubular flowers, supplemented with small insects and spiders for protein. Feeds at over … |
| Gelegegröße | -- | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Rubinkehlkolibri
Deciduous and mixed forests, woodland edges, gardens, and parks with flowering plants. Migrates across the Gulf of Mexico.
Song & Call Comparison
Short-crested Coquette
Rough, raspy buzz with coarse texture; sustained harsh sound with vibrating quality audible through dense vegetation.
Rubinkehlkolibri
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
Short-crested Coquette
Endemic to a small area of the Sierra de Atoyac in Guerrero, Mexico in cloud forest. 1,200–2,000 m. Critically endangered.
Rubinkehlkolibri
Eastern North America from southern Canada to the Gulf Coast. Winters in Central America and southern Mexico.
Erhaltungsstatus
Short-crested Coquette
Rubinkehlkolibri
How to Tell Them Apart
Short-crested Coquette
Rubinkehlkolibri
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
Short-crested Coquette
A tiny hummingbird (7 cm) endemic to the Sierra Madre del Sur of Guerrero, southwestern Mexico. Males have a short rufous crest. Green plumage. Nectarivore of humid montane forest. Critically Endangered with an extremely small range and declining habitat.
Rubinkehlkolibri
Der Rubinkehlkolibri ist der einzige im Osten Nordamerikas brütende Kolibri. Diese winzigen Vögel schlagen mit ihren Flügeln etwa 53 Mal pro Sekunde und können rückwärts, seitwärts und sogar kurzzeitig kopfüber fliegen. Auf ihrem Zug überqueren sie den Golf von Mexiko in einem außergewöhnlichen, ununterbrochenen Flug von 800 km.