Festive Coquette vs Allen's Hummingbird
Lophornis chalybeus เปรียบเทียบกับ Selasphorus sasin
Side-by-Side Comparison
| คุณสมบัติ | Festive Coquette | Allen's Hummingbird |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Lophornis chalybeus | Selasphorus sasin |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 8.4 cm (3.3 in) | 8.1 cm (3.2 in) |
| น้ำหนัก | 3.0 g (0.11 oz) | 3.1500000000000004 g (0.11 oz) |
| อาหาร | Nectarivore of Venezuela forest edges. Forages at small flowers; catches tiny insects with precise hovering … | Feeds on nectar from coastal sage scrub and forest flowers in California. Supplements diet with … |
| จำนวนไข่ | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Festive Coquette
Melodic, three-note descending phrase; clear warm tones stepping gracefully downward, repeated regularly from tall perch.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
Geographic Range & Migration
Festive Coquette
Found in humid lowland and foothill forest from southern Venezuela through the Guianas and Amazonian Brazil. 0–800 m.
Allen's Hummingbird
Breeds along the Pacific coast from Oregon to southern California. Partial migrant; some Channel Islands populations resident year-round.
สถานะการอนุรักษ์
Festive Coquette
Allen's Hummingbird
How to Tell Them Apart
Festive Coquette
Short-tailed Woodstar: males with glittering violet gorget; metallic green above; white underparts; tiny; females green above with spots
Allen's Hummingbird
Fiery-throated Hummingbird (alt): males with brilliant multicolored gorget; metallic green above; females duller; pale buff below
About These Birds
Festive Coquette
A tiny hummingbird (7-8 cm) found in the Atlantic Forest and cerrado of eastern and central South America. Males have green crest and bronze-green cheek plumes. Nectarivore of forest edges, gardens, and cerrado. Relatively common in southeastern Brazil.
Allen's Hummingbird
A small hummingbird (8-9 cm) breeding along the Pacific coast from Oregon to southern California. Males have an orange-red throat and rufous flanks. Closely related to Rufous Hummingbird. Partial migrant; some populations resident on Channel Islands. Named after Thomas Allen.