Marquesan Swiftlet
NameMarquesan Swiftlet
Common NameMarquesan Swiftlet
Scientific NameAerodramus ocistus
FamilyApodidae
Wingspan (cm)29
Length (cm)11
Weight (g)12.5
Plumage DetailsThe plumage is generally dark sooty brown or grey-brown across the upperparts and underparts, often appearing slightly paler on the belly. There are no distinct markings or patterns.
Vocalization / CallVocalizations consist of high-pitched chirps, trills, and clicking sounds, which are also used for echolocation within dark caves where they roost and nest.
Primary Dietinsectivore
Primary Habitatsforest, coastal
Conservation Statusleast-concern
Geographic RangeThis species is endemic to the Marquesas Islands, an archipelago in French Polynesia, where it is found across several islands.
Identifying FeaturesSmall size, Dark, uniform plumage, Long, pointed wings, Rapid, erratic flight pattern, Often seen foraging in flocks, Nests and roosts in caves
Description
The Marquesan Swiftlet is a small, dark swift perfectly adapted for aerial life, spending most of its time in flight. It possesses long, pointed wings and a streamlined body, allowing for swift and agile maneuvering while foraging for insects.
