Sapphire-spangled emerald

Photo by Marcelo Cazani (Flickr)

Common name:
sapphire-spangled emerald (en); beija-flor-de-peito-azul (pt); ariane saphirine (fr); diamante pechizafiro (es); saphiramazilie (de)


Taxonomy:
Order Apodiformes
Family Trochilidae


Range:
This South American species has 3 subspecies with separate breeding ranges. A. l. lactea is found in south-eastern Brazil, from Bahía to Paraná; A. l. barletti is found in central and southern Peru and northern Bolivia, and may also occur in Ecuador; A. l. zimmeri is found in south-eastern Venezuela.


Size:
These birds are 9-10 cm long and weigh 3,5-5 g.


Habitat:
The sapphire-spangled emerald is found in moist forests, second growth woodlands, plantations, rural gardens and within urban areas.


Diet:
They eat the nectar of various plants, both native and exotic, being an important pollinator. They also eat insects, sometimes collecting them from spider webs.


Breeding:
Sapphire-spangled emeralds breed in October- December. The nest is a shallow cup, made of plant fibres, spider webs and lichens, placed in an horizontal branch or vine not far from the ground. The female lays 2 eggs, which she incubates alone for 13-15 days. The chicks are fed by the female alone and fledge 18-19 days after hatching.


Conservation:
IUCN status – LC (Least concern)
This species has a very large breeding range and is described as fairly common. The population is believed to be stable, so the species is not threatened at present.