Purple-throated Carib vs Black-bellied Hummingbird
Eulampis jugularis so với Eupherusa nigriventris
Side-by-Side Comparison
| Thuộc Tính | Purple-throated Carib | Black-bellied Hummingbird |
|---|---|---|
| Tên Khoa Học | Eulampis jugularis | Eupherusa nigriventris |
| Bộ | Caprimulgiformes | Caprimulgiformes |
| Họ | Trochilidae | Trochilidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 14,3 cm (5.6 in) | 9,4 cm (3.7 in) |
| Khối Lượng | 9,316666666666666 g (0.33 oz) | 3,3200000000000003 g (0.12 oz) |
| Chế Độ Ăn | Nectarivore of Caribbean island forests; bill adapted to visit Heliconia and Brugmansia. Takes small arthropods … | Feeds on nectar from diverse forest flowers, hovering briefly at each bloom. Takes small insects … |
| Số Trứng | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Purple-throated Carib only
Không
Black-bellied Hummingbird only
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Song & Call Comparison
Purple-throated Carib
Thin, sibilant twittering with airy quality; light high notes cascading softly in relaxed sequence near flowers.
Black-bellied Hummingbird
Soft, high-pitched twittering barely audible; delicate minute notes cascading gently near flowering canopy.
Geographic Range & Migration
Purple-throated Carib
Found throughout the Lesser Antilles from Saba to Grenada. Prefers mature forest and flowering trees. Sea level to 800 m.
Black-bellied Hummingbird
Found in humid forests of Costa Rica and western Panama at 700-1,800 m. Resident in cloud forest undergrowth.
Tình Trạng Bảo Tồn
Purple-throated Carib
Black-bellied Hummingbird
How to Tell Them Apart
Purple-throated Carib
Turquoise-throated Puffleg: iridescent violet crown; glittering turquoise gorget; metallic green back; white leg puffs; females duller
Black-bellied Hummingbird
Pavonine Cuckoo: dark iridescent blue-green above; rufous underparts; pale supercilium; long blue-green tail; peacock-eye tail pattern
About These Birds
Purple-throated Carib
A medium-sized hummingbird (11-12 cm) endemic to the Lesser Antilles from Saba to St. Vincent. Males have iridescent purple throat and green body. Nectarivore of montane forest and gardens. Larger and more aggressive than Green-throated Carib, dominating flower territories.
Black-bellied Hummingbird
A medium-sized hummingbird (9-10 cm) found in humid forests of Costa Rica and western Panama at 700-1,800 m. Males have a distinctive black belly contrasting with green breast. Nectarivore of cloud forest undergrowth and edges.