Results for sandgrouse
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Animal Classification:

Pterocliformes

Sandgrouse

(Pteroclididae)

Class: Aves

Order: Pterocliformes

Family: Pteroclidae

Number of families:: 1

Thumbnail description
Medium-sized, pigeon-like birds, with a stocky body, small head, short bill and legs, and camouflaged plumage

Size
9.8–19 in (25–48 cm); 0.7–1.2 lb (130–550 g)

Number of genera, species
2 genera; 16 species

Habitat
Desert, semi-desert, open steppe, and dry savanna, always within flying range of drinking water

Conservation status
Not threatened

Distribution
Africa, Madagascar, Iberian and Arabian peninsulas, Middle East to Indian subcontinent, China, and Mongolia

Resources

Books:

Ali, Sálim, and S. Dillon Ripley. Handbook of the Birds of India and Pakistan. Vol. 3. Bombay: Oxford University Press, 1969.

Feduccia, Alan. The Origin and Evolution of Birds. 2nd ed. New Haven: Yale University Press, 1999.

Johnsgard, Paul A. Bustards, Hemipodes, and Sandgrouse: Birds of Dry Places. Oxford: Oxford University Press, 1991.

Maclean, Gordon Lindsay. Roberts' Birds of Southern Africa. 6th ed. Cape Town: John Voelcker Bird Book Fund, 1993.

Maclean, G.L., and C.H. Fry. "Pteroclidae, sandgrouse." In The Birds of Africa, Vol. 2., edited by Emil K. Urban, et al. London: Academic Press, 1986.

Sibley, Charles G., and Jon E. Ahlquist. Phylogeny and Classification of Birds. New Haven: Yale University Press, 1990.

Periodicals:

Cade, T.J., and G.L. Maclean. "Transport of water by adult sandgrouse to their young." Condor 69 (1967): 323–343.

Kalchreuter, Heribert. "The breeding season of the chestnut-bellied sandgrouse Pterocles exustus and the black-faced sandgrouse P. decoratus in northern Tanzania and its relation to rainfall." Proceedings of the 4th Pan-African Ornithological Congress (1976): 277–282.

Lloyd, Penn, et al. "Rainfall and food availability as factors influencing the migration and breeding activity of Namaqua sandgrouse Pterocles namaqua." Ostrich 72, no. 1 and 2 (2001): 50–62.

Maclean, G.L. "Die systematische Stellung der Flughühner (Pteroclididae)." Journal für Ornithologie 108 (1967): 203–217.

Maclean, G.L. "Field studies on the sandgrouse of the Kalahari Desert." Living Bird 7 (1968): 209–235.

Maclean, G.L. "Adaptations of sandgrouse for life in arid lands." Proceedings of the 16th International Ornithological Congress (1974): 502–516.

Maclean, G.L. "Evolutionary trends in the sandgrouse." Malimbus 6 (1984): 75–78.

Maclean, G.L. "Sandgrouse: models of adaptive compromise." South African Journal of Wildlife Research 15 (1985): 1–6.

Simiyu, A. "Some aspects of demography and movement patterns of sandgrouse in southern Kenya." Ostrich 69, no. 3 and 4 (1998): 452.

Thomas, D.H. "Adaptations of desert birds: sandgrouse (Pteroclididae) as highly successful inhabitants of Afro-Asian arid lands." Journal of Arid Environments 7 (1984): 157–181.

Organizations:

African Gamebird Research, Education and Development (AGRED). P.O. Box 1191, Hilton, KwaZulu-Natal 3245 South Africa. Phone: +27-33-343-3784. E-mail: plloyd@ botzoo.uct.ac.za

Other:

Lloyd, Penn, et al. "The population dynamics of the Namaqua sandgrouse: implications for gamebird management in an arid, stochastic environment." Proceedings of the 22nd International Ornithological Congress, Durban, South Africa. Compact disk. Johannesburg: BirdLife South Africa, 1999.

[Article by: Gordon Lindsay Maclean, PhD, DSc]

 
 
common name for pigeon-sized, seed-eating, terrestrial birds of the genera Pteroclida (approximately 14 species) and Syrrhaptes (2 species). They are birds of the Old World deserts and steppes, and are protectively colored and mottled to blend in with their backgrounds. Colors are typically fawn and gray in the desert-dwelling species and striped or mottled orange and brown in those of the steppe. Sandgrouse are structurally similar to pigeons, but have thicker skin. They have long, pointed wings and tails, and feathers all the way down their short legs. They range in length from 9 to 16 in. (22.5–40 cm). Sandgrouse are especially remarkable for their drinking habits, descending upon water in flocks of as many as 80,000 birds. With their beaks continuously in the water, they can swallow until full without pausing. They must have water daily, and desert species may make a round trip journey as great as 75 mi (121 km) a day just to reach water. They are strong flyers and can reach speeds up to 40 mi (64 km) per hr. Aground, sandgrouse are not very graceful, progressing with a rapid waddle on their short, feathered legs. Lacking a first toe, they do not perch. They forage on berries and seeds and sometimes on insects. They lay their round, spotted eggs, usually three, in ground nests or shallow depressions. The precocious young leave the nest soon after hatching, incubation taking 23 to 28 days, and being shared by the male and female. The newly hatched young are fed by regurgitation of the parents. Several species of sandgrouse are known to be migratory. Sandgrouse are classified in the phylum Chordata, subphylum Vertebrata, class Aves, order Columbiformes, family Pteroclidae.


 
WordNet: sandgrouse
Note: click on a word meaning below to see its connections and related words.

The noun has one meaning:

Meaning #1: pigeon-like bird of arid regions of the Old World having long pointed wings and tail and precocial downy young
  Synonym: sand grouse


 
Wikipedia: sandgrouse
Sandgrouse
Pallas's Sandgrouse
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Pteroclidiformes
Family: Pteroclididae
Bonaparte, 1831
Genera

Pterocles
Syrrhaptes

Sandgrouse is also the name of the journal of the Ornithological Society of the Middle East - see Sandgrouse (journal)


The sandgrouse are a group of 16 near passerine bird species in the order Pteroclidiformes. They are restricted to treeless open country in the Old World, such as plains and semi-deserts.

Sandgrouse have small, pigeon like heads and necks, but sturdy compact bodies. They have long pointed wings and sometimes tails and a fast direct flight. Flocks fly to watering holes at dawn and dusk.

Legs are feathered down to the toes, and genus Syrrhaptes has the toes feathered as well.

Two to three eggs are laid directly on the ground. They are buff or greenish with cryptic markings. Most species are resident, but Pallas's Sandgrouse is eruptive.

Sandgrouse are traditionally placed in two genera. Two central Asian species in Syrrhaptes, and the rest in Pterocles, but recent research casts some doubt on this division.

Genera

External links


 
 

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Copyrights:

Animal Classification. Grzimek's Animal Life Encyclopedia. Copyright © 2005 by The Gale Group, Inc. All rights reserved.  Read more
Columbia Encyclopedia. The Columbia Electronic Encyclopedia, Sixth Edition Copyright © 2003, Columbia University Press. Licensed from Columbia University Press. All rights reserved. www.cc.columbia.edu/cu/cup/  Read more
WordNet. WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.  Read more
Wikipedia. This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Sandgrouse" Read more

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