Rainforest - National Geographic Society
网页2023年10月19日 · Tropical rainforests are the most biologically diverse terrestrial ecosystems in the world. 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, 427 species of mammals, and 2.5 million different insects.
Tropical rainforest | Definition, Characteristics, Location, Climate ...
网页2024年8月19日 · Learn about the tropical rainforest, a luxuriant forest found in wet tropical uplands and lowlands around the Equator. Explore its origin, diversity, distribution, and importance for Earth's life and climate.
Tropical rainforest - Wikipedia
网页Learn about tropical rainforests, dense and warm rainforests with high rainfall typically found between 10° north and south of the Equator. Discover their location, structure, ecosystems, history, and conservation challenges.
Rainforest | Definition, Plants, Map, & Facts | Britannica
网页2024年8月22日 · Learn about rainforests, the luxuriant forests of tall, broad-leaved trees found in wet tropical regions around the Equator. Explore the types, climate, soils, vegetation, and wildlife of rainforests, and their importance for humans and the planet.
Rainforest - Wikipedia
网页Rainforests are forests characterized by a closed and continuous tree canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. …
Rainforests, Explained - National Geographic Society
网页2023年10月19日 · Tropical rainforests are found near the equator, with high average temperatures and humidity, while temperate rainforests lie mostly in coastal, mountainous areas within the midlatitudes. A rainforest is typically made up of four key layers: emergent, upper canopy, understory, and forest floor.
The Rainforest: tropical forest facts, photos, and information
网页2020年8月14日 · Learn about the characteristics, distribution, biodiversity, and threats of tropical rainforests around the world. Find facts, photos, and resources on the Amazon, Congo, and other rainforest regions.
Rainforests - National Geographic Society
网页Learn about rainforests, their biodiversity, ecology, and conservation. Explore videos, articles, and interactive features on tropical and temperate rainforests, forest biome, and more.
Rainforest and Amazon facts and information - National …
网页2019年5月15日 · Tropical rainforests are found near the equator, with high average temperatures and humidity, while temperate rainforests lie mostly in coastal, mountainous areas within the mid-latitudes. A...
Tropical rainforest - Biodiversity, Climate, Ecosystem | Britannica
网页2024年8月19日 · Learn about the climate, rainfall, temperature, and soil of tropical rainforests, the regions where annual rainfall exceeds about 1,800 mm and occurs fairly evenly throughout the year. Find out how topography, seasonality, and human disturbance affect the distribution and diversity of tropical rainforests.