Tropical wet evergreen forests
Answers
Answer:-
Tropical wet evergreen forests: these forests (group 1 as per Champion and Seth's classification) occur in the states of Maharashtra, Karnataka, Tamilnadu, Kerala, Andaman and Nicobar islands in the south and in the entire northeastern region including the sub-mountain division of West Bengal (4). These forests are found in the plains, on low hills and gentle slopes of the foothills of the mountains, at elevations ranging from almost sea level up to about 1000–1200 m. Generally forests in the plains and on the lower slopes have been cleared in the past, like along the Western Ghats where this type is absent from the coastal plain but appears at about 500 m and extends up to 1 500 m. The annual rainfall is 2 000 mm upwards, rarely down to 1 500 mm and beyond 3 000 mm. The dry season does not extend beyond 2–4 months with less than 50 mm rainfall. These forests are made of lofty, dense, evergreen trees, 45 m or even higher. Many tree species occur in mixture. Some species of the upper storey are trees with clear bole 30 m long and 5 m or more in girth.
Answer:
The evergreen forests are essential in not only promoting greenery on the planet, but they are also useful in the continual survival of animals and plants in the forest ecosystem. The trees are evergreen as there is no period of drought. They are mostly tall and hardwood.
Tropical Evergreen Forests – Characteristics
Learn to identify the tropical evergreen forests, a type of natural vegetation, through the points given below:
Tropical Evergreen Forests
The tropical wet evergreen forest in India is usually found in areas receiving more than 200 cm of rainfall and having a temperature of 15-30 degrees Celsius.
They occupy about 7% of the earth’s surface.
They are found mostly near the equator.
They have sparse undergrowth interspersed with clearings
They have a scarce presence of litter (organic matter settling on the ground)
These forests are dense and multi-layered.
They harbor many types of plants and animals.
The forests constitute an important part of the environment and ecology.
These trees are an important component of the Forest Biology and ecosystem, that helps to promote life in the ecosystem. This allows the plants and animal life to harmonize and live with one another in absolute peace.