Black-throated Mango vs Sword-billed Hummingbird
Anthracothorax nigricollis 비교 대상 Ensifera ensifera
Side-by-Side Comparison
| 속성 | Black-throated Mango | Sword-billed Hummingbird |
|---|---|---|
| 학명 | Anthracothorax nigricollis | Ensifera ensifera |
| 목 | Caprimulgiformes | Caprimulgiformes |
| 과 | Trochilidae | Trochilidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 13.3 cm (5.2 in) | 15.3 cm (6.0 in) |
| 체중 | 7.333333333333333 g (0.26 oz) | 12.75 g (0.45 oz) |
| 식성 | Nectarivore of humid lowland and foothill forests; aggressive territory holder at flowering shrubs. Takes insects … | Nectarivore uniquely adapted to extremely long flowers of Passiflora and Datura. Supplements with small insects … |
| 산란 수 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Black-throated Mango
Soft, pure whistle with melancholy quality; single sustained tone with gentle fall at end, given at dawn and dusk.
Sword-billed Hummingbird
Thin, reedy whistle with plaintive character; soft nasal tone held briefly then gently fading in mist.
Geographic Range & Migration
Black-throated Mango
Widespread from Trinidad and Panama south through Colombia and Venezuela to Bolivia, Brazil, and the Guianas. 0–1,200 m.
Sword-billed Hummingbird
Found in Andean cloud forests from Venezuela south through Colombia, Ecuador, Peru, and Bolivia. 1,700–3,500 m.
보전 상태
Black-throated Mango
Sword-billed Hummingbird
How to Tell Them Apart
Black-throated Mango
Violet-throated Starfrontlet: males with glittering violet-purple gorget; metallic green body; females green above with pale buff spotted below
Sword-billed Hummingbird
Olivaceous Thornbill: males with iridescent purple gorget; metallic olive-bronze above; white underparts; females green above; spots
About These Birds
Black-throated Mango
검은 목 망고는 파나마와 트리니다드를 포함한 남아메리카 북부에 서식하는 벌새입니다. 수컷의 검은 목 줄무늬와 녹색 머리가 특징이며, 주로 열대 저지대와 삼림 가장자리에 서식합니다.
Sword-billed Hummingbird
칼날부리벌새(14~15cm 몸통)로 부리가 몸통만큼 긴(8~10cm) 놀라운 벌새이다. 콜롬비아와 에콰도르 안데스 고지에 서식. 긴 꽃통 꽃의 꿀을 먹도록 진화했다. 관심필요종.