Western Ghats

The Western Ghats are a long chain of mountains.

They sit along the west coast of India. These mountains help make the weather.

They block winds from the sea. This brings lots of rain to the coast. Many plants and animals live here. You can find big elephants and tigers. Many of these creatures live only in these hills. It is a very special place to visit.

The Western Ghats are a long chain of mountains.

They run along the west coast of India. These mountains sit next to the Arabian Sea. They cross many states like Goa and Kerala. Some people call them the Sahyadri.

These mountains help shape the weather. In the summer, warm air moves from the sea. The mountains block this wind. This makes the coast very wet with rain.

The air becomes dry on the other side of the hills. This creates a dry area called a rain shadow.

The mountains are home to many living things. This area is a biodiversity hotspot. That means it has many different types of life. Many plants and animals live only here. You can find many tigers and elephants. There are also many kinds of frogs. Some animals are even in danger of disappearing. Because it is so special, it is a UNESCO World Heritage Site. This is a title for places of great value to the world.

The Western Ghats are a huge mountain range along India's western coast.

Some people call these mountains the Sahyadri. This name comes from a word in Sanskrit. It means the mountains are benevolent or tolerant. The range stretches from the Tapti River in the north all the way to the southern tip of the peninsula.

It passes through many different Indian states. These include Gujarat, Maharashtra, Goa, Karnataka, Kerala, and Tamil Nadu. The mountains form a long, almost continuous chain. They sit right next to the Arabian Sea. They also meet the Eastern Ghats in the Nilgiris.

These mountains were made a very long time ago. They formed during the break-up of a supercontinent called Gondwana. This happened when India separated from the African continent. This occurred during the late Jurassic or early Cretaceous periods. The mountains are actually the edge of the Deccan Plateau. The plateau was made of basalt rocks. This caused the western side to rise up high.

Because the plateau is higher on the west, most rivers flow east. They flow toward the Bay of Bengal. This creates steep slopes on the west side. The eastern slopes are more chiselled. There are also three main gaps in the mountains. These are the Goa Gap, the Palghat Gap, and the Shencottah Gap.

The Western Ghats help decide the weather in India. They play a big role in the monsoon seasons. In the summer, warm air moves from the Arabian Sea. This air carries a lot of moisture. The mountains block this wind from moving inland. As the air rises, it cools down. This causes rain to fall along the western coast.

By the time the air gets over the mountains, it is dry. This creates a rain shadow region. This area gets very little rainfall. The mountains also feed many rivers. These rivers drain about 40% of India's land. Major rivers like the Godavari, Kaveri, and Krishna start here.

The region is a biodiversity hotspot. This means it has many different kinds of life. Many plants and animals live only in this specific area.

There are 7,402 species of flowering plants found here. Many of these are indigenous to the mountains. The mountains also have special forests called Sholas. These are stunted forests found in the valleys. The area is home to many different animals. There are at least 325 species that are globally threatened. This makes the region very important to protect. Because it is so special, UNESCO named it a World Heritage Site in 2012.

You can find many amazing animals in the Western Ghats. There are about 985 tigers living in this region. There are also about 11,000 wild Indian elephants. You might see a large gaur or a leopard. Many different birds live here too. Some birds, like the Nilgiri wood-pigeon, are quite rare. There are also many colorful frogs. Some frogs are found nowhere else on Earth. Even the fish and reptiles are unique to this place. The mountains are a busy and wonderful home for so many living things.

The Western Ghats, also known as the Sahyadri, are a massive mountain range along India's western coast.

This range forms an almost continuous chain of mountains. It follows the edge of the Deccan Plateau. The mountains stretch from the Tapti River in the north to Swamithoppe in the south.

They pass through six Indian states: Gujarat, Maharashtra, Goa, Karnataka, Kerala, and Tamil Nadu. The range eventually meets the Eastern Ghats at the Nilgiris. The name "Ghat" is used in the Indian subcontinent to describe mountain ranges or steps leading to water. In Sanskrit, the name Sahyadri means "benevolent" or "tolerant" mountain.

Geologically, the Western Ghats are the faulted and eroded edge of the Deccan Plateau. They formed during the break-up of the supercontinent Gondwana. This happened during the late Jurassic and early Cretaceous periods. At that time, India separated from the African continent. The Deccan Plateau was formed by basalt rocks. This volcanic activity caused the western side to rise. Several faults helped create the mountains. These faults left behind valleys and river gorges. The mountains have three main gaps. The Goa Gap formed 65–80 million years ago. The Palghat Gap is the oldest and widest. The Shencottah Gap is the southernmost and narrowest.

The topography of the range varies by section. The northern section has elevations between 600 and 1,200 meters. The middle section starts south of Goa. This area has a lower elevation of less than 600 meters. In the southern section, the altitude rises again. Many peaks rise above 2,000 meters. Anamudi is the highest peak at 2,695 meters. The average elevation for the whole range is about 900 meters.

The mountains create steep western slopes facing the Arabian Sea. The eastern slopes are more "chiselled" or shaped by erosion. This is because the Deccan Plateau is higher on the west.

The Western Ghats act as a major watershed for India. They feed many perennial river systems. These rivers drain almost 40% of India's total land area. Major river systems like the Godavari, Kaveri, and Krishna originate here. Because of the steep gradient, most rivers flow east toward the Bay of Bengal. Many smaller streams also flow through the region. These streams often carry huge volumes of water during the monsoon. The rivers have been dammed for irrigation and hydroelectric power. These dams create large reservoirs across the mountains.

This mountain range is vital for India's climate. It controls the monsoon seasons. During April and May, heat builds up on the land. This draws moist air from the Arabian Sea toward the east. The Western Ghats block these rain-bearing winds. As the air rises over the mountains, it cools. This causes orographic precipitation, which is rain caused by rising air.

This brings heavy rain to the western coast in June. However, the air becomes dry once it passes the peaks. This creates a rain shadow region. The leeward side of the mountains receives very little rainfall.

The Western Ghats is a recognized biodiversity hotspot. It contains nearly 30% of all species found in India. Many of these are endemic, meaning they live nowhere else.

There are 7,402 species of flowering plants in the region. Of these, 1,273 species are exclusively confined to the Western Ghats. The mountains also feature Sholas. These are unique, stunted tropical montane forests found in valleys. The region is home to at least 325 globally threatened species. Because of this importance, UNESCO named it a World Heritage Site in 2012.

Animal life in the Ghats is incredibly diverse. The region has one of the highest tiger populations, with 985 estimated in 2022. It also holds the largest wild Indian elephant population, with about 11,000 individuals. Other mammals include the lion-tailed macaque and the Nilgiri tahr. The Nilgiri tahr is an endemic species that has recovered to 3,122 individuals. Many birds and reptiles are also unique to this area. For example, the Bicolored frog is an endemic species. The mountains remain a critical system for global nature conservation.