Habitat type defined by the World Wide Fund for Nature
"Xeric" redirects here. For the comic book grant foundation, see Xeric Foundation.
Desertic region at the M'Sila Province, AlgeriaExtent of deserts and xeric shrublands
Deserts and xeric shrublands are a biome defined by the World Wide Fund for Nature.[1] Deserts and xeric (ancient Greek xērós, “dry") shrublands form the largest terrestrial biome, covering 19% of Earth's land surface area.[2] Ecoregions in this habitat type vary greatly in the amount of annual rainfall they receive, usually less than 250 millimetres (10 in) annually except in the margins. Generally evaporation exceeds rainfall in these ecoregions. Temperature variability is also diverse in these lands. Many deserts, such as the Sahara, are hot year-round, but others, such as East Asia's Gobi, become quite cold during the winter.[1]
Temperature extremes are a characteristic of most deserts. High daytime temperatures give way to cold nights because there is no insulation provided by humidity and cloud cover. The diversity of climatic conditions, though quite harsh, supports a rich array of habitats. Many of these habitats are ephemeral in nature, reflecting the paucity and seasonality of available water.[1] Woody-stemmed shrubs and plants characterize vegetation in these regions. Above all, these plants have evolved to minimize water loss. Animal biodiversity is equally well adapted and quite diverse.[1]
^ abcd This article incorporates text available under the CC BY-SA 3.0 license. World Wide Fund for Nature. "Deserts and Xeric Shrubland Ecoregions". Archived from the original on 2012-04-25. Retrieved 2019-05-29.
^Lockwood, M. Managing Protected Areas: A Global Guide. p. 199.
and 28 Related for: Deserts and xeric shrublands information
Desertsandxericshrublands biome (WWF). The continent's deserts are largely between the Rocky Mountains and Sierra Madre Oriental on the east, and the...
The Carnarvon xericshrublands is a desertsandxericshrublands ecoregion of Western Australia. The ecoregion is coterminous with the Carnarvon Interim...
characterized as shrublands, including: Desert scrublands Xeric or desert scrublands occur in the world's desertsandxericshrublands ecoregions, or in...
50 mm), and temperatures oscillate between very high heat and seasonal night time freezes. It is part of the desertsandxericshrublands biome and lie in...
a list of deserts sorted by the region of the world in which the desert is located. Kalahari Desert – a desert covering much of Botswana and parts of Namibia...
Pacific Ocean and Mexican Plateau. The flora at lower elevations includes desertsandxericshrublandsand temperate grasslands andshrublands biome vegetation...
Colorado Plateau shrublands is an ecoregion of desertsandxericshrublands in the Western United States. The Colorado Plateau shrublands occupy the Colorado...
mountainous landscapes, xeric shrubs, salt pans, gibber (stony) deserts, red sand dunes, sandstone mesas, rocky plains, open tree savannahs and bushland with a...
The Djibouti xericshrublands is an ecoregion defined by One Earth, consisting of a semi-desert strip on or near the Red Sea and the Gulf of Aden coasts...
other desertsandxericshrubland ecoregions - the Carnarvon xericshrublands to the west, the Western Australian mulga shrublands to the south, and the...
defines a number of ecoregions that belong the desertsandxericshrublands biome: "Desertsandxericshrublands". WWF. Retrieved 2018-12-19. Eric Dinerstein...
This is a list of the largest deserts in the world by area. It includes all deserts above 50,000 km2 (19,300 sq mi). As per the United Nations geoscheme...
The Nullarbor Plain constitutes a desertsandxericshrublands ecoregion, called the Nullarbor Plains xericshrublands by the World Wildlife Fund. The ecoregion...
northwesternmost country which spans from the Mediterranean Sea and Atlantic Ocean on the north and the west respectively, into large mountainous areas in the...
The Socotra Island xericshrublands is a terrestrial ecoregion that covers the large island of Socotra and several smaller islands that constitute the...
flooded grasslands and savannas, xericshrublands, and mangroves. The Caribbean bioregion's distinct fauna, flora and mycobiota was shaped by long periods...
Great Basin deserts, form a larger North American Desert. Of these, the Mojave is the smallest and driest. It displays typical basin and range topography...
9957167°E / -25.7392472; 128.9957167 The Central Ranges xeric scrub is a desertsandxericshrublands ecoregion of Australia. The region consists of sandy...
are dry and hold little moisture, quickly evaporating the already little rainfall they receive. Covering 14.2% of Earth's land area, hot deserts are the...
The Western Australian Mulga shrublands is a desertsandxericshrublands ecoregion of inland Western Australia. It is one of Australia's two mulga ecoregions...
steppe and woodlands is a desert ecoregion, in the desertsandxericshrublands biome, that forms the northern edge of the Sahara. It extends east and west...
the desertsandxericshrublands biome. Temperature extremes and low amount of rainfall characterise these kinds of grasslands. Therefore, plants and animals...
the West Saharan montane xeric woodlands are isolated refuges of plants and animals that can survive in the higher humidity and lower temperatures of the...
distinct from nearby deserts (e.g., the Great Basin, Mojave, and Chihuahuan deserts) because it provides subtropical warmth in winter and two seasons of rainfall...
Global Information
This article incorporates text available under the CC BY-SA 3.0 license. World Wide Fund for Nature. "Deserts and Xeric Shrubland Ecoregions". Archived from the original on 2012-04-25. Retrieved 2019-05-29.
