0 recent observations
Brief #
Entirely dark except for a large white throat patch which is frequently visible from a distance.
Description #
Very similar to the common swift, and separation is only possible with good views. Like its relative, it has a short forked tail and very long swept-back wings that resemble a crescent or a boomerang. It is entirely dark except for a large white throat patch which is frequently visible from a distance. It is chunkier and browner than common swift, and the slightly paler flight feathers, underparts and rump give more contrast than that species. It also has a scalier looking belly and subtly different flight action. The call is a loud dry scream similar to that of its relative, though possibly more disyllabic.
Measurements #
Length: 16 - 17 cm
Wingspan: 42 - 46 cm
Weight: 41 - 41 g
Gallery #
