Puerto Rican Mango vs Golden-bellied Starfrontlet
Anthracothorax aurulentus 对比 Coeligena bonapartei
Side-by-Side Comparison
| 属性 | Puerto Rican Mango | Golden-bellied Starfrontlet |
|---|---|---|
| 学名 | Anthracothorax aurulentus | Coeligena bonapartei |
| 目 | Caprimulgiformes | Caprimulgiformes |
| 科 | Trochilidae | Trochilidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 12.2 cm (4.8 in) | 15.0 cm (5.9 in) |
| 体重 | 5.6 g (0.20 oz) | 6.800000000000001 g (0.24 oz) |
| 食性 | Nectarivore of island forest and scrub. Defends productive nectar sources; catches small insects in short … | Nectarivore of Colombian and Venezuelan cloud forest; forages at Ericaceae and Clusia. Takes small insects … |
| 产卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Puerto Rican Mango
Melodic, flute-like phrase with warm timbre; smooth series of rounded notes flowing pleasantly in quiet forest.
Golden-bellied Starfrontlet
High, crystalline twittering with silvery sheen; rapid light notes cascading brightly in active display sequences.
Geographic Range & Migration
Puerto Rican Mango
Endemic to Puerto Rico and the Virgin Islands in forest, gardens, and coastal scrub. Sea level to 1,200 m.
Golden-bellied Starfrontlet
Found in cloud forest of the eastern Andes of Colombia and western Venezuela at 1,800–2,800 m.
保护状况
Puerto Rican Mango
Golden-bellied Starfrontlet
How to Tell Them Apart
Puerto Rican Mango
Bearded Mountaineer: males with spectacular elongated outer tail feathers; white belly; green back; females green with shorter rufous tail
Golden-bellied Starfrontlet
Green-headed Hillstar: males with glittering green head; metallic green above; white underparts; females green above; spotted buff below
About These Birds
Puerto Rican Mango
A large hummingbird (12-13 cm) endemic to Puerto Rico. Males have green and gold plumage with a dark velvety throat. Nectarivore of forests, gardens, and coffee plantations. An important endemic pollinator. Found across the island at various elevations.
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。