Sabrewing

The sabrewings are relatively large Neotropical hummingbirds that form the genus Campylopterus. They are species of the understory and edges of forests, mostly in mountains, and often near streams. The female Sabrewing lays its two white eggs in a relatively large cup nest on a low horizontal branch, usually over a stream.

Sabrewing
Gray-breasted Sabrewing Campylopterus largipennis
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Apodiformes
Family:	Trochilidae
Subfamily:	Trochilinae
Genus:	Campylopterus Swainson, 1827
Type species
Trochilus largipennis Boddaert, 1783
Species
10, see text

The sabrewings are very large for hummingbirds, typically 12–15 cm long. The black bill is strong and slightly decurved. The shafts of the male's two outermost primary flight feathers are thickened, flattened and bent at an angle to give the distinctive feature which gives the sabrewings their English and scientific names (Greek καμπυλος kampylos, "bent", and πτερον pteron, "wing").

In some species, the male and female plumage is similar, in others, such as the violet sabrewing, the sexes look completely different. In several species, the three outer pairs of the tail feathers are broadly tipped white.

The food of sabrewings is nectar, taken mainly from undergrowth flowers such as Heliconia and bananas.