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An Introduction to Grassland

Last updated date: 17th Mar 2023
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Grassland is a type of land that can be found between forests and deserts. Grassland occurs where there is little rainfall to support a forest but not enough to establish a desert. There is more water in a grassland ecosystem than in a desert, but not enough to maintain a forest. Rainfall is the most significant limiting element for grasslands.

Grassland Ecosystem

Grasslands cover a large region of land and are home to a variety of grasses and beautiful flora. Prairies and plains are other names for grasslands. There are few trees, and herbaceous plants predominating this area. Grassland can be found in the middle of continents and at mid-latitude. The annual average rainfall comes to 10 to 30 inches.

In some locations, rainfall can range from 25 to 60 inches per year. The amount of rain that falls on the plants and soil is critical. Summers are hot and winters are frigid. It's possible that it'll gravitate toward hilly or rocky terrain. Summers are drier, but winters are bitterly cold. Due to the degradation of grass throughout the winter or dry season, the grassland biome is extremely nutrient-dense. The grassland biome is dominated by grasses and has few trees. It also has strong winds.

Types of Grassland

Grassland can be classified as temperate or tropical. Savannas, prairies, and steppes are the three types of grasslands. Savannas are found in the tropics and have both a wet and dry season. Kenya is home to this grassland. Prairie is a type of grassland in Argentina with long grass, warm summers, and chilly winters. Steppe is a type of grassland with short grass due to the lack of moisture, but warm summers and chilly winters.

1. Temperate Grassland

North of the Tropic of Cancer and south of the Tropic of Capricorn, there are temperate grasslands. The temperate grasslands have deep, dark soil with productive upper layers. Three types of grass predominate in temperate grasslands- grass that is short, grass in the middle, and grass that is tall. In grassland environments, trees and big bushes are uncommon.

Temperatures in temperate grasslands vary significantly from summer to winter, and precipitation is lower than in savannas. Steppes and prairies are part of temperate grasslands. Steppes are grasslands with short grasses, whereas prairies have tall grasses.

2. Tropical Grassland

Tropical grasslands are also called savanna. A tropical grassland receives 15 to 30 inches of rain every year. The tropical grassland lies between temperate forests and deserts, both of which are unable to support dense tree stands. Tropical grasslands with Acacia, Baobab, and Palm trees. South Africa's tropical grasslands are known as Veldts.

The savanna's topsoil is permeable, allowing water to drain quickly. Only a thin coating of humus substances (the organic fraction of the soil formed by incomplete decay of plant or animal debris) gives nutrition to the flora. The savanna trees' sharp leaves protect them from grazing animals.

Grassland of the World

The prairies of North America's Great Plains, the pampas of South America, the veldt of South Africa, the steppes of Central Eurasia, and the deserts of Australia are all grassland biomes. In Australia, the Downs is a grassland. In South America, the Pampas is a grassland biome.

The Gaucho, the first South American cowboy, was born here. This is a very windy place. The world's richest grazing grounds have extremely rich and deep soil.

Grassland Animals

The grassland biome is important for cattle production for human consumption as well as milk and other dairy products. Prairie dogs and mule deer are frequent grassland animals in North America, giraffes and zebras are prevalent in Africa, and lions are common in Africa and Asia.

Grazing mammals, ground-nesting birds, insects, and a few reptile species are common residents. Bears, deer, rabbits, and beavers are temperate grassland animals. Cheetahs, zebras, and giraffes are tropical grassland animals.

Grassland Plants

Buffalo grass, sunflowers, crazy weed, asters, blazing stars, clover, and wild indigo plants are some of the most prevalent plants. There are a variety of grasses in this area as well. Purple needles grass, wild oats, fox tails, ryegrass, and buffalo grass are among the grasses that flourish in this biome. There aren't many trees, mostly shrubs, and small, sparse trees. Many grassland plants’ seeds are dispersed by the wind.


Grass is the primary plant of grassland biomes. Grazing animals may live in great concentrations in grassland settings. In Asia, grasslands encircle each desert. The biome known as grassland covers 25% of the planet. Grassland biomes are typically found intermediate between forests and deserts. Grasslands are a plain area of the ecosystem and help in sustaining many fauna and flora. The grassland has its unique availability and animals and grasses have adaptations according to grassland. The article provides all information about grassland that is useful from an exam point of view.

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FAQs on Grassland

1. What is the distinction between a grassland and a desert ecosystem?

Desert and grassland are two separate landforms, and they differ greatly from one another. The key factors that distinguish the ecosystems of grasslands and deserts are soil type, population, and climate.

Desert areas have arid soil that is primarily composed of sand, this kind of soil is not at all fertile. However, the grassland's soil is productive and has sufficient moisture and other soil nutrients. Lands in the desert are rarely inhabited. Because grasslands are the ideal setting for animal husbandry, they are densely inhabited. Due to their superior animal husbandry capabilities, grasslands are densely inhabited. During the whole year, the desert regions often experience dry and hot conditions. The grasslands are significantly more fertile and humid.

2. Which continent is devoid of grassland?

The term "continent" refers to a big region of land that is partially surrounded by oceans. North America, South America, Asia, Australia, Europe, Antarctica, and Africa are the seven continents. The only continents wholly in the Southern Hemisphere are Australia and Antarctica. Asia, Australia, and South America are the three continents where savanna and temperate grasslands can be found.

Grasslands can be found on every continent except Antarctica. Because most grasslands are in the temperate zone, they experience seasonal fluctuations. Glaciers have buried 98 percent of the land. Because it is the farthest away from the equator, this continent receives very little sunshine. It reflects the limited quantity of solar energy it receives back into space.

3. What is a decomposer in grassland?

Insects, bacteria, and fungus are among the decomposers that may be found in temperate grasslands. Many biomes, especially grasslands, have little insects called arthropods in their soil. They don't just break down and pulverize organic matter; they also encourage the growth of other decomposers like fungus. Another fungus that lives in grasslands is called mycorrhizae. It also has a symbiotic association with plants that aids in the absorption of nutrients in addition to breaking down nutrients. The plant's roots are home to this fungus. These decomposers support the formation of a nutrient cycle and the degradation of plant and animal waste.

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