Short-crested Coquette vs Allen's Hummingbird
Lophornis brachylophus เปรียบเทียบกับ Selasphorus sasin
Side-by-Side Comparison
| คุณสมบัติ | Short-crested Coquette | Allen's Hummingbird |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Lophornis brachylophus | Selasphorus sasin |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Critically Endangered | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 8.5 cm (3.3 in) | 8.1 cm (3.2 in) |
| น้ำหนัก | 2.7 g (0.10 oz) | 3.1500000000000004 g (0.11 oz) |
| อาหาร | Nectarivore specializing in small flowers of disturbed areas and edges. Supplements nectar with tiny arthropods … | Feeds on nectar from coastal sage scrub and forest flowers in California. Supplements diet with … |
| จำนวนไข่ | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Short-crested Coquette
Rough, raspy buzz with coarse texture; sustained harsh sound with vibrating quality audible through dense vegetation.
Allen's Hummingbird
Deep, resonant churring trill; prolonged low buzzing sound carrying well across broad coastal mangroves.
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.
Allen's Hummingbird
Breeds along the Pacific coast from Oregon to southern California. Partial migrant; some Channel Islands populations resident year-round.
สถานะการอนุรักษ์
Short-crested Coquette
Allen's Hummingbird
How to Tell Them Apart
Short-crested Coquette
Magenta-throated Woodstar: shining metallic green above; glittering magenta-red gorget; pale buff underparts; rufous flanks; straight bill
Allen's Hummingbird
Fiery-throated Hummingbird (alt): males with brilliant multicolored gorget; metallic green above; females duller; pale buff below
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.
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.