Whitethroated Needletail Birds of Singapore
The white-throated needletail (Hirundapus caudacutus), also known as needle-tailed swift or spine-tailed swift, is a large swift in the genus Hirundapus. White-throated needletails are large swifts with a robust, barrel-like body. They measure about 20 cm and weigh between 110 and 120 grams. They are greyish-brown except for a white throat and.
Whitethroated needletail New Zealand Birds Online
White-throated Needletail Image: Roland Speck creative commons. Fast Facts Classification Genus Hirundapus Species caudacutus Family Apodidae Order Apodiformes Class Aves. The White-throated Gerygone is a very small grey brown bird made distinctive with its bright yellow underparts and a white-tipped tail. Discover more.
Whitethroated Needletail Archives Peter Rowland Photographer & Writer
The white-throated needletail , also known as needle-tailed swift or spine-tailed swift, is a large swift in the genus Hirundapus. It is reputed to reach speeds of up to 170 km/h in horizontal flight, but this is unverified because the methods used to measure its speed have not been published.[2]
Whitethroated needletail
Distribution and habitat. White-throated needletails have been recorded from both main islands as well as the Snares Islands and Chatham Island. Most records are of single birds, but there are occasional 'invasions' when flocks of up to 'hundreds' may occur (McCaskill 1943). In New Zealand they are most often reported over islands and.
Whitethroated needletail New Zealand Birds Online
White-throated Needletail. This large, fast-flying, swift breeds in eastern Asia and migrates in a figure of eight pattern to eastern Australia; it is an extremely rare visitor to Britain & Ireland, with records typically falling in the period May to July. Select a topic for more facts and statistics about the White-throated Needletail.
Whitethroated Needletail AHP Wild
The White-throated needletail (Hirundapus caudacutus) is a large swift.Needle-tailed swifts get their name from the spined end of their tail, which is not forked as it is in the typical swifts of the genus Apus.The White-throated needletail was first described by the English ornithologist John Latham in 1801.
Whitethroated Needletail (Hirundapus caudacutus)
The White-throated Needletails is a mid-sized bird, similar in size to the Alpine Swift, but a quite different build, with a heavier barrel-like body. They are black except for a white throat, white undertail, which extends onto the flanks, and a somewhat paler brown back. The Hirundapus needle-tailed swifts get their name from the spiny end to.
Whitethroated Needletail, or Needletailed Swift
The White-throated Needletail is a large swift with a thickset, cigar-shaped body, stubby tail and long pointed wings (20 cm in length and approximately 115-120 g in weight). Sexes are alike, with no seasonal variationin plumage. The adults have a dark-olive head and neck, with an
Whitethroated Needletail The Australian Museum
Click here for more information about the Red List categories and criteria Justification of Red List category This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of.
Whitethroated Needletail [Geoff 4/4] Large
The white-throated needletail (Hirundapus caudacutus), also known as needle-tailed swift or spine-tailed swift, is a large swift in the genus Hirundapus. It can reach speeds of up to 170 km/h (105 mph) in flight. They build their nests in rock areas in cliffs or hollow trees. They do not like to sit on the ground and spend most of their time in.
Whitethroated Needletail
Lateral/ventral view of a White-throated Needletail banking sharply, changing completely the bird's appearance compared to the usual sickle-shaped wings [Eulah Creek, NSW, December 2017] Near-dorsal/ventral view of a White-throated Needletail in flight, showing clearly the name-giving spiny tail feathers
Horrified birdwatchers see rare whitethroated needletail fly into wind
The white-throated needletail is a small, swift-flying bird with a distinctive forked tail and white throat. It can reach speeds up to 105 miles per hour and has been recorded as having flown higher than any other bird at 9,800 feet. Its wings are short but powerful, enabling it to make sudden turns and perform impressive aerobatic maneuvers.
Whitethroated Needletail Archives Peter Rowland Photographer & Writer
White-throated Needletail Hirundapus caudacutus Scientific name definitions. LC Least Concern; Names (37) Subspecies (2) Philip Chantler and Guy M. Kirwan Version: 1.0 โ Published March 4, 2020. Sign in to see your badges. Species names in all available languages.
Whitethroated Needletail, Hirundapus caudacutus caudacutus photo
A powerful-looking swift with long saber-shaped wings and a bullet-shaped body. The only swift in its range that combines a clean white throat and smooth pale gray back. At close range, the fine white forehead and bluish tinge to the back are also visible. Flies higher than most other swifts during migration, often circling over mountaintops and valleys with kettles of migrating birds of prey.
Whitethroated Needletail (Hirundapus Caudacutus) 5 of 6 sโฆ Flickr
Population justification: The global population size has not been quantified, but the species is reported to be local and uncommon throughout much of its range (del Hoyo et al. 1999), while national population estimates include: c.100-10,000 breeding pairs and c.50-1,000 individuals on migration in China; < c.1,000 individuals on migration in Taiwan; c.100-10,000 breeding pairs and c.50-1,000.
Whitethroated needletail New Zealand Birds Online
Wikipedia
