{# ════════════════════════════════════════════════════════════════════════ Side-by-side Comparison Table ════════════════════════════════════════════════════════════════════════ #}

Side-by-Side Comparison

属性	White-bellied Woodstar	Golden-bellied Starfrontlet
学名	Chaetocercus mulsant	Coeligena bonapartei
目	Caprimulgiformes	Caprimulgiformes
科	Trochilidae	Trochilidae
保护状况	Least Concern	Least Concern
体长	—	—
翼展	7.8 cm (3.1 in)	15.0 cm (5.9 in)
体重	3.9 g (0.14 oz)	6.800000000000001 g (0.24 oz)
食性	Feeds on floral nectar in Andean cloud forest, favouring small-flowered herbs. Supplements with spiders and …	Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects …
产卵数	--	2
Population Trend	—	—

{# ════════════════════════════════════════════════════════════════════════ Visual Size Comparison ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ Habitat Comparison ════════════════════════════════════════════════════════════════════════ #}

Habitat Comparison

共同栖息地

🌲 Forest

White-bellied Woodstar only

🌾 Grassland

Golden-bellied Starfrontlet only

无

{# ════════════════════════════════════════════════════════════════════════ Song & Call Comparison ════════════════════════════════════════════════════════════════════════ #}

Song & Call Comparison

White-bellied Woodstar

鸣唱

Melodic, pure ascending phrase with bright character; clear notes rising smoothly in animated morning territorial song.

Golden-bellied Starfrontlet

鸣唱

High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.

{# ════════════════════════════════════════════════════════════════════════ Geographic Range & Migration ════════════════════════════════════════════════════════════════════════ #}

Geographic Range & Migration

White-bellied Woodstar

Found in Andean cloud forests from Colombia to Bolivia at 1,500-3,500 m elevation. Resident across the northern and central Andes.

Golden-bellied Starfrontlet

Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.

{# ════════════════════════════════════════════════════════════════════════ Conservation Status Comparison ════════════════════════════════════════════════════════════════════════ #}

保护状况

Least Concern

White-bellied Woodstar

Least Concern

Golden-bellied Starfrontlet

{# ════════════════════════════════════════════════════════════════════════ Identification Tips — How to Tell Them Apart ════════════════════════════════════════════════════════════════════════ #}

How to Tell Them Apart

White-bellied Woodstar

羽毛

Beautiful Sheartail: males with brilliant violet-purple gorget; metallic green above; white underparts; females green above; spotted

Golden-bellied Starfrontlet

羽毛

Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below

{# ════════════════════════════════════════════════════════════════════════ About Each Bird (Descriptions) ════════════════════════════════════════════════════════════════════════ #}

About These Birds

White-bellied Woodstar

白腹木星蜂鸟 (Chaetocercus mulsant)，体长约6厘米。雄鸟喉部辉洋红色，腹部白色，上体亮绿色，尾短。分布于安第斯山脉中部和北部，从玻利维亚至厄瓜多尔。栖息于山地森林。以花蜜和小型节肢动物为食。

Golden-bellied Starfrontlet

金腹星额蜂鸟(Coeligena bonapartei)是一种体长13-14厘米的中型蜂鸟，分布于委内瑞拉至哥伦比亚海拔1800-3200米的安第斯云雾林。雄鸟具有金色腹部和彩虹色星状前额斑块。以花蜜为食。

{# ════════════════════════════════════════════════════════════════════════ Related Comparisons ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ More Birds in Family ════════════════════════════════════════════════════════════════════════ #}

More Birds to Explore

More from Trochilidae

Lyre-tailed Hummingbird Nesophlox lyrura Rufous-booted Racket-tail Ocreatus addae Coppery Emerald Chlorostilbon russatus Fork-tailed Woodnymph Thalurania furcata All Trochilidae birds →

Explore the Nature FYI Family

🧬 SpeciesFYI

Species & Taxonomy

🦕 DinoFYI

6,000+ Dinosaurs

🐟 FishFYI

Fish & Marine Life

🌿 PlantFYI

379,000+ Plants