Longuemare's Sunangel vs Rufous-booted Racket-tail
Heliangelus clarisse comparado com Ocreatus addae
Side-by-Side Comparison
| Atributo | Longuemare's Sunangel | Rufous-booted Racket-tail |
|---|---|---|
| Nome científico | Heliangelus clarisse | Ocreatus addae |
| Ordem | Caprimulgiformes | Caprimulgiformes |
| Família | Trochilidae | Trochilidae |
| Estado de conservação | Least Concern | Not Evaluated |
| Comprimento | — | — |
| Envergadura | 12,5 cm (4.9 in) | — |
| Peso | 5,5 g (0.19 oz) | 3,0 g (0.11 oz) |
| Dieta | Nectarivore of Andean elfin forest; visits Brachyotum and Ericaceae flowers. Catches small flies near flowering … | Nectarivore of Bolivian and Peruvian cloud forest; visits Ericaceae and bromeliads. Gleans small insects from … |
| Tamanho da postura | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Longuemare's Sunangel only
Nenhum
Rufous-booted Racket-tail only
Nenhum
Song & Call Comparison
Longuemare's Sunangel
Bright, musical chips in rapid succession; cheerful staccato notes with buoyant quality announcing territory boundaries.
Rufous-booted Racket-tail
Deep, resonant hum barely audible; extremely low vibration barely perceptible during hovering near high-altitude flowers.
Geographic Range & Migration
Longuemare's Sunangel
Endemic to the Venezuelan Andes in Mérida and Táchira states in cloud forest. 2,000–3,200 m elevation.
Rufous-booted Racket-tail
Found in cloud forests of northern Bolivia and adjacent Peru and Brazil at 400–1,400 m elevation.
Estado de conservação
Longuemare's Sunangel
Rufous-booted Racket-tail
How to Tell Them Apart
Longuemare's Sunangel
Scaled Metaltail: males with glittering violet gorget; metallic green crown; white pectoral tufts; females with scaled underparts below
Rufous-booted Racket-tail
Golden-bellied Starfrontlet: tiny; males with brilliant orange-gold belly; violet gorget; females green above; spotted buff below
About These Birds
Longuemare's Sunangel
O beija-flor-anjo-de-Clarisse é um pequeno beija-flor das florestas nubladas andinas do norte da Venezuela e da Colômbia. O macho tem partes superiores verde-brilhante e uma garganta rosa-violeta-iridescente. Alimenta-se do néctar de diversas flores nas florestas nubladas andinas. A fêmea é mais apagada. A perda de habitat nas florestas nubladas andinas é uma preocupação para esta espécie de distribuição restrita.
Rufous-booted Racket-tail
A small hummingbird (8-10 cm plus tail rackets) found in Andean cloud forests of southeastern Peru and Bolivia at 1,200-2,200 m. Males have rufous leg puffs instead of white. Recently split from Booted Racket-tail. Nectarivore of montane forest undergrowth.