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Australian Wildlife

  White-throated Needletail (Hirundapus caudacutus)





White-throated Needletail | Hirundapus caudacutus photo
White-throated Needletail (Hirundapus caudacutus)

Image by www.aviceda.org - Some rights reserved.    (view image details)







BIRD FACTS

Description
This large swift has long curved wings and white markings. The plumage is predominantly grey-brown, glossed with green and the wings are long and pointed. The tail is short and square, with the protruding feather shafts giving a spiky appearance. The throat and undertail is white. Body size up to 21 cm.

Non-breeding migrants to Australia, arriving from their breeding grounds in the northern hemisphere in October each year and leaving between May and August. Able to fly at speeds of up to 130 km per hour. An aerial bird, and for a time it was commonly believed that they did not land while in Australia. It has now been observed that birds will roost in trees, and radio-tracking has since confirmed that this is a regular activity. Feeds on flying insects, such as termites, ants, beetles and flies. It catches the insects in flight in their wide beaks. Birds usually feed in rising thermal currents associated with storm fronts and bushfires and they are commonly seen moving with wind fronts. While feeding, it protects its eyes with a special membrane and a small ridge of feathers.

Author credit: Louise Carter / Australian Museum

Other Names
Needle-tailed Swift, Spine-tailed Swift

Habitat
Almost exclusively aerial; over a wide variety of habitats.

Food
Insectivore

Range
Eastern and Northern Australia

distribution map showing range of Hirundapus caudacutus in Australia

Credits:
Map is from Atlas of Living Australia website at https://biocache.ala.org.au licensed under Creative Commons Attribution 3.0 License.


Species Description is from Museums Field Guide, Atlas of Living Australia at website at https://lists.ala.org.au Licensed under Creative Commons Creative Commons Attribution 3.0 License.




Classification
Class:Aves
Order:Passeriformes
Family:Apodidae
Genus:Hirundapus
Species:caudacutus
Common Name:White-throated Needletail