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How many animals live in the rain forest?
Over 3 million species live in the rainforest, and over 2,500 tree species (or one-third of all tropical trees that exist on earth) help to create and sustain this vibrant ecosystem.
Do humans live in the rainforest?
Tropical rainforests are home to indigenous peoples who rely on their surroundings for food, shelter, and medicines. Today very few forest people live in traditional ways; most have been displaced by outside settlers or have been forced to give up their lifestyles by governments.
What percentage of the world’s animals live in the rainforest?
The Amazon rainforest alone contains around 10 percent of the world’s known species. Just about every type of animal lives in rainforests. In fact, though rainforests cover less than 2 percent of Earth’s total surface area, they are home to 50 percent of Earth’s plants and animals, according to The Nature Conservancy.
How many species of animals live in the rainforest?
Species of mammals are less common, but there are still more than 200 species of monkeys and about a dozen species of sloths living in the rainforest.
How much of the earth’s land is covered by rainforest?
Once covering 14% of land on Earth, rainforests now make up only 6%. Since 1947, the total area of tropical rainforests has probably been reduced by more than half, to about 6.2 to 7.8 million square kilometers (3 million square miles). Many biologist s expect rainforests will lose 5-10% of their species each decade.
How much does it rain in a tropical rainforest a year?
Such humid air produces extreme and frequent rainfall, ranging between 200-1000 centimeters (80-400 inches) per year. Tropical rainforests are so warm and moist that they produce as much as 75% of their own rain through evaporation and transpiration.
What is the vegetation profile of a tropical rainforest?
Vegetation profile of a tropical rainforest. Gaps in the canopy of a tropical rainforest provide temporarily well-illuminated places at ground level and are vital to the regeneration of most of the forest’s constituent plants.