|Female Tibetan sandgrouse. Photograph has been taken at Tso Kar, Ladakh, Jammu and Kashmir, India|
The Tibetan sandgrouse (Syrrhaptes tibetanus ) is a large bird in the sandgrouse family. The genus name Syrrhaptes is from Ancient Greek surrhaptos, "sewn together" (the feathered toes of this sandgrouse are fused together) and tibetanus is from the type locality, Tibet.
The Tibetan sandgrouse is about 30–41 cm long, with a small, pigeon-like head and neck, but sturdy compact body. It has long pointed wings and pin tail. It has an orange face, finely barred grey breast, neck and crown, white belly and black underwings. Male has unspotted buff wing while the female has barred wing coverts, upperparts and upper belly than the male. Juvenile lacks the tail pin, has narrower barrings and has less orange on the face. White belly and dark underwings are distinctions from the related Pallas's sandgrouse, with which its range overlaps. As with that species, its small feet lack a hind toe, and the three front toes are fused together. The upper surface is feathered, and the underneath has a fleshy pad. The appearance of the foot is more like a paw than an avian foot.
Currently considered monotypic. Birds from the Pamirs were earlier separated as race pamirensis. The species was first described by Gould in 1850 based on specimen from Tso-Morriri in Ladakh.
Tibetan sandgrouse is found in mountains ranges of Central Asia, Tibet, Central China and the Himalayas. Though the population is decreasing, due to the large range and low rate of population decrease, the species is classified as "Least Concern" by IUCN.
Tibetan sandgrouse is found on barren sandy plains near water. They are gregarious and form loose flocks. Their flight is fast and direct and on the wings, a clanging double note is uttered repeatedly. Flocks fly noisily to watering holes at dawn and dusk, usually the former, though less regular than other sandgrouse.They forage in the morning and afternoon on the undulating semi-desert plains. While foranging, their movements are fast and rapid. During the middle of the day it squats in a small depression in the ground, basking in the sun. They are generally not wary, especially in the middle of the day during resting.
This species breeds from May to June on the arid stony plateau and ridges, the nest site generally chosen near the top of the ridge on the leeward side. Its nest is a ground scrape in which three pale brown elliptical eggs with cryptic markings are laid. Generally the nest is exposed, though occasionally could be protected by a stone or grass.The young ones are able to move around soon after hatching. They move around with the flock. When threatened, adults resort to distraction displays, while the chicks crouch and freeze.
They feed on seeds, grass, buds and legumes.
Sandgrouse is the common name for Pteroclidae, a family of sixteen species of bird, members of the order Pterocliformes. They are traditionally placed in two genera. The two central Asian species are classified as Syrrhaptes and the other fourteen species, from Africa and Asia, are placed in the genus Pterocles. They are ground dwelling birds restricted to treeless, open country, such as plains, savannahs and semi-deserts. They are distributed across northern, southern and eastern Africa, Madagascar, the Middle East and India through to central Asia. The ranges of the black-bellied sandgrouse and the pin-tailed sandgrouse extend into the Iberian Peninsula and France, and Pallas's sandgrouse occasionally breaks out in large numbers from its normal range in Asia.
The crab-plover or crab plover is a bird related to the waders, but sufficiently distinctive to merit its own family Dromadidae. Its relationship within the Charadriiformes is unclear, some have considered it to be closely related to the thick-knees, or the pratincoles, while others have considered it closer to the auks and gulls. It is the only member of the genus Dromas and is unique among waders in making use of ground warmth to aid incubation of the eggs.
The grey plover, known as the black-bellied plover in North America, is a medium-sized plover breeding in Arctic regions. It is a long-distance migrant, with a nearly worldwide coastal distribution when not breeding. The genus name is Latin and means relating to rain, from pluvia, "rain". It was believed that golden plovers flocked when rain was imminent. The species name squatarola is a Latinised version of Sgatarola, a Venetian name for some kind of plover.
Pallas's sandgrouse is a medium large bird in the sandgrouse family named after the German zoologist Peter Simon Pallas. The scientific name is from Ancient Greek. The genus Syrrhaptes is from surrhaptos, "sewn together" and paradoxus is from paradoxos, "strange".
The rufous-bellied eagle or rufous-bellied hawk-eagle is a bird of prey in the family Accipitridae that is found in the forested regions of tropical Asia. Relatively small for eagles and contrastingly patterned like a falcon, this species was earlier placed in the genus Hieraaetus and sometimes also in the genus Aquila but thought to be distinctive enough to belong to a separate genus.
The blood pheasant is the only species in genus Ithaginis of the pheasant family. It is a relatively small, short-tailed pheasant that is widespread and is fairly common in eastern Himalayas, ranging across India, Nepal, Bhutan, China and northern Myanmar. Since the trend of the population appears to be slowly decreasing, the species has been evaluated as Least Concern by IUCN in 2009.
The pin-tailed sandgrouse is a medium large bird in the sandgrouse family. It has a small, pigeon like head and neck and a sturdy, compact body. It has long pointed wings, which are white underneath, a long tail and a fast direct flight. Flocks fly to watering holes at dawn. The call is a loud kattar-kattar. This gregarious species breeds on dry open treeless plains and similar habitats. Its nest is a ground scrape into which two or three cream-coloured eggs with cryptic markings are laid. Both sexes incubate the eggs.
The black-bellied sandgrouse is a medium large bird in the sandgrouse family.
Syrrhaptes is a genus of birds in the sandgrouse family. The genus name is from Ancient Greek surrhaptos, "sewn together"; the feathered toes of birds in this genus are fused together.
The four-banded sandgrouse is a medium-sized bird in the sandgrouse family.
Pterocles is a genus of near passerine birds in the sandgrouse family. It includes all the species in the family except for two central Asian species in Syrrhaptes
The black-necked crane is a medium-sized crane in Asia that breeds on the Tibetan Plateau and remote parts of India and Bhutan. It is 139 cm (55 in) long with a 235 cm (7.8 ft) wingspan, and it weighs 5.5 kg (12 lbs). It is whitish-gray, with a black head, red crown patch, black upper neck and legs, and white patch to the rear of the eye. It has black primaries and secondaries. Both sexes are similar. Some populations are known to make seasonal movements. It is revered in Buddhist traditions and culturally protected across much of its range. A festival in Bhutan celebrates the bird while the Indian union territory of Jammu and Kashmir considers it as the state bird.
The Tibetan partridge is a gamebird in the pheasant family Phasianidae of the order Galliformes. They are found widely across the Tibetan Plateau and have some variations in plumage across populations. They forage on the ground in the sparsely vegetated high altitude regions, moving in pairs during the summer and in larger groups during the non-breeding season. Neither males nor females have spurs on their legs.
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The Tibetan snowcock is a bird in the pheasant family Phasianidae of the order Galliformes, gallinaceous birds. This species is found in high-altitude regions of the Western Himalayas and the Tibetan Plateau, where it overlaps in part with the larger Himalayan snowcock. The head is greyish and there is a white crescent patch behind the eye and underside is white with black stripes. In flight the secondaries show a broad white trailing edge.
The snow pigeon is a species of bird in the genus Columba in the family Columbidae from hilly regions of central Asia. They are grey, black, pale brown and white birds, and two races are recognised; C. l. leuconota occurs in Afghanistan and the western Himalayas; C. l. gradaria occurs in the mountains of East Tibet and from East Nan Shan (Qinghai) to Yunnan. The birds forage in open country in pairs or small groups, feeding on grain, buds, shoots, berries, and seeds. They roost at night on cliffs, breeding in crevices where they build untidy stick nests and lay a clutch of usually two white eggs. The International Union for Conservation of Nature has rated the bird's conservation status as being of least concern.
The crowned sandgrouse is a species of bird in the sandgrouse family, the Pteroclidae from North Africa and the Middle East.
The Madagascan sandgrouse is a species of bird in the family Pteroclidae. It is endemic to Madagascar and is a ground-dwelling short-legged plump bird. The head of the male is brown with a black area surrounding the beak. He has a pinkish-buff coloured breast, a light brown mottled back, brown wings and paler underparts barred with dark brown. The female has a generally duller appearance being cryptically coloured brown with dark specks and bars.
The spotted sandgrouse is a species of ground dwelling bird in the family Pteroclidae. It is found in arid regions of northern and eastern Africa and across the Middle East and parts of Asia as far east as northwest India. It is a gregarious, diurnal bird and small flocks forage for seed and other vegetable matter on the ground, flying once a day to a waterhole for water. In the breeding season pairs nest apart from one another, the eggs being laid in a depression on the stony ground. The chicks leave the nest soon after hatching and eat dry seed, the water they need being provided by the male which saturates its belly feathers with water at the waterhole. The spotted sandgrouse is listed as being of "least concern" by the International Union for Conservation of Nature in its Red List of Threatened Species.