Facts and types of Grassland Ecosystem | Grasslands Explained

Facts and types of Grassland Ecosystem | Grasslands Explained 

Facts and types of Grassland Ecosystem | Grasslands Explained 

Grassland cover areas where rainfall is usually low and soil depth and quality is poor. Due to low rainfall the growth of trees and shrubs is prevented, but it supports the growth of grass cover during monsoon. In summer months the grass and herbs dies. In the next monsoon, again grass cover grows back from root stock ant the seed of previous year. In the grassland ecosystem grasses, herbs and several species if insects, birds and mammals are adapted to wide open grass covered areas. These animals are able to live where food is ample after rains. Thus they store this food as a fat that they use during dry period when there is very little to eat. Man is using these grasslands as pastures to feed his livestock when he began to domesticate animals. 

Types of Grassland in India  | Grasslands Explained 

- In Himalayan mountains, there are high cold Himalayan pastures. 

- Thracts of tall elephant grass in low lying Terai belt south Himalayan foot hills. 

-  semi-arid grassland in western India and in the Deccan plateau, parts of central India. 

1) Himalayan pasture extends upto the snow line. The grassland at a lower level from patches along with coniferous or broad leaved forests. It have a large variety of grasses and herbs. Himalayan hills slopes are covered with thousand of colorful flowering plants. There are also a large number of medicinal plants. 

2)The Terai consists of patches of tall grassland inter-spread with a sal forest ecosystem. The patches of tall elephant grass, which grow to a height of about 5 meters, are located in low-laying water logged Areas. The terai also includes marshes in low laying depression. 

3) The semi -arid plains of Western India, central India and the Deccan are covered by grassland tracts with patches of thorny forest. Several mammals such as wolf, blackbuck, chinkara, birds such as bustards and floricans are very well adapted to these arid condition. 

4) The shola grassland consist of patches on hill slopes along with the shola forests on the western ghats, Nilgiri and Annamalai ranges. This forms a patch work of Grassland on the slopes and forest habitats along the streams and low laying areas. 

Types of Grassland in India  | Grasslands Explained 

People also ask

What is grassland ecosystem explain the types of grassland ecosystem?

The terrestrial ecosystem in which grasses and herbaceous plants are dominant is referred to as the grassland ecosystem. Grass controls the grassland ecosystems with few or no trees where there is not enough for a forest and too much for a desert. Hence, it is also called a transitional landscape.

What are the 3 types of grasslands?

There are different types of grasslands: natural grasslands, semi-natural grasslands, and agricultural grasslands.

What kind of ecosystem is a grassland?

Grassland Ecosystem is an area where the vegetation is dominated by grasses and other herbaceous (non-woody) plants. It is also called transitional landscape because grassland ecosystems are dominated by the grass with few or no trees in the area where there is not enough for a forest and too much of a forest

How are grasslands formed?

Low rainfall, wildland fires, and grazing by animals are three factors that maintain grasslands. In grassland regions, the climate is ideal for the growth of grasses only. The low precipitation rates are enough to nourish grasses but not enough for a forest of trees.

What is the importance of grassland ecosystem?

Grasslands clearly provide the feed base for grazing livestock and thus numerous high-quality foods, but such livestock also provide products such as fertilizer, transport, traction, fibre and leather.

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