Search results
Results from the WOW.Com Content Network
In physical geography, a steppe (/ s t ɛ p /) is an ecoregion characterized by grassland plains without closed forests except near rivers and lakes. [1] Steppe biomes may include: the montane grasslands and shrublands biome; the tropical and subtropical grasslands, savannas, and shrublands biome; the temperate grasslands, savannas, and ...
The East European forest steppe (ecoregion PA0419) Forest steppe landscape on the Volga Upland near the city of Saratov, Russia Devín forest steppe in Slovakia A forest steppe is a temperate-climate ecotone and habitat type composed of grassland interspersed with areas of woodland or forest .
The Eurasian Steppe, also called the Great Steppe or The Steppes, is the vast steppe ecoregion of Eurasia in the temperate grasslands, savannas and shrublands biome. It stretches through Hungary , Bulgaria , Romania , Moldova , Ukraine , southern Russia , Kazakhstan , Xinjiang , Mongolia and Manchuria , with one major exclave , the Pannonian ...
Shrub-steppe plant species have developed particular adaptations to low annual precipitation and summer drought conditions. Plant adaptations to different soil moisture regimes influence their distribution. A frequent fire regime in the shrub-steppe similarly adds to the patchwork pattern of shrub and grass that characterizes shrub-steppe ...
The Alpine-steppe is a high altitude natural alpine grassland, which is a part of the Montane grasslands and shrublands biome. Alpine-steppes are unique ecosystems found throughout the world, especially in Asia , where they make up 38.9% of the total Tibetan plateau grassland's area.
The region forms a transition zone between the temperate forests to the north, and the steppe to the south. The forest-steppe is an area of Russia in which precipitation and evaporation are approximately equal. [2] The ecoregion is in the Palearctic realm, with a Humid Continental climate.
At higher elevations on the plateau, different types of steppe vegetation dominate depending on soil conditions, for example in the slopes and foothills of the Atlas Mountains there is a steppe dominated by Stipa tenacissima whereas Artemisia herba-alba dominates in where there are silty slopes and depressions; Lygeum spartum steppe grows in ...
The dominant vegetation of this ecoregion is sagebrush (Artemisia tridentata), often associated with various Agropyron species or fescue grass.At its upper altitudinal limit, the shrub steppe grades into the bordering mountain ecoregions, namely the South Central Rockies forests, the Colorado Rockies forests and the Wasatch and Uinta montane forests.