Rainforests are characterized by a closed and continuous tree canopy, high humidity, the presence of moisture-dependent vegetation, a moist layer of leaf litter, the presence of epiphytes and lianas and …

6 days ago · Rainforest, luxuriant forest, generally composed of tall, broad-leaved trees and usually found in wet tropical uplands and lowlands around the Equator. Rainforests usually occur in regions …

Aug 16, 2017 · Tropical rainforests are home to 80 percent of the world’s terrestrial biodiversity, all squeezed into a narrow strip of equatorial land. They are also home to millions of human beings that …

Rainforests are lush, warm, wet habitats. Trees in the rainforest grow very tall because they have to compete with other plants for sunlight. Kapok trees, which are found in tropical...

Learn about rainforest ecosystems, biodiversity, threats, and why preservation is critical for the planet.

What is a rainforest? A rainforest is a forest that receives over 1,800mm (70 inches) of rainfall per year, and has a largely closed canopy that keeps the interior (the space below the canopy) humid and …

May 30, 2025 · The Amazon rainforest is the world’s largest tropical rainforest. It is home to around 40,000 plant species, nearly 1,300 bird species, 3,000 types of fish, more than 430 species of …

May 1, 2026 · A tropical rainforest is a luxuriant forest found in wet tropical uplands and lowlands near the Equator. Tropical rainforests are dominated by broad-leaved trees that form a dense upper …

Jul 31, 2025 · Rainforests are home to over half of the world's plant and animal species. Learn about tropical and temperate rainforests, how they contribute to the global ecosystem, and the …

The rainforest likely formed during the Eocene era (from 56 million years to 33.9 million years ago). It appeared following a global reduction of tropical temperatures when the Atlantic Ocean had widened …