Endangered Rainforest Animals Animals are categorized under endangered species if they are at risk of becoming extinct either because of their few numbers or due to the change in the environmental condition. As per the International Union for Conservation of Nature and Natural Resources (IUCN) data, about 40 percent of the total organisms are on the verge of extinction in the near future. In 1963, the IUCN created the Red Data List of more than 15,500 species, after evaluating the extinction risk of various species and subspecies worldwide. Tropical rainforest climate Worldwide zones of Tropical rainforest climate (Af). A tropical rainforest climate, also known as an equatorial climate, is a tropical climate usually (but not always) found along the equator. Regions with this climate typically feature tropical rainforests, and it is designated by the Köppen climate classification.
Tropical rainforest A tropical rainforest is an ecosystem type that occurs roughly within the latitudes 28 degrees north or south of the equator (in the equatorial zone between the Tropic of Cancer and Tropic of Capricorn). This ecosystem experiences high average temperatures and a significant amount of rainfall. Rainforests can be found in Asia, Australia, Africa, South America, Central America, Mexico and on many of the Pacific, Caribbean, and Indian Ocean islands. Within the World Wildlife Fund's biome classification, tropical rainforests are a type of tropical wet forest (or tropical moist broadleaf forest) and may also be referred to as lowland equatorial evergreen rainforest.
Rainforest food chain: top predators The Tiger Sits At The Center Of The Rainforest Food Web. Photo:Mila Zinkova The relationships among species in an ecosystem have often been described as a “food chain” in which the larger animals eat the smaller. But the food-chain image is a two-dimension one, when in fact the picture is much more complex. Rain forest relationships are better described as a web—a rainforest food web. In this complex rain forest web of life, the insects of the rainforest floor tend to eat plants, fungi, decaying material and other insects, and in turn be eaten by spiders, among a host of other creatures.
NASA: Earth Observatory Temperature 20°C to 25°C, must remain warm and frost-free Precipitation 2,000 to 10,000 millimeters of rain per year Saving Forests Page Content These nature-based initiatives aid in global mitigation efforts by preserving or restoring standing forests, which absorb massive amounts of carbon from the atmosphere.[Click to enlarge & view our slideshow] Protecting forests has always been central to CI's mission. Now it is more important than ever. Tropical rainforest A tropical rainforest is an ecosystem type that occurs roughly within the latitudes 28 degrees north or south of the equator (in the equatorial zone between the Tropic of Cancer and Tropic of Capricorn). This ecosystem experiences high average temperatures and a significant amount of rainfall. Rainforests can be found in Asia, Australia, Africa, South America, Central America, Mexico and on many of the Pacific, Caribbean, and Indian Ocean islands. Within the World Wildlife Fund's biome classification, tropical rainforests are a type of tropical wet forest (or tropical moist broadleaf forest) and may also be referred to as lowland equatorial evergreen rainforest. Overview Tropical rainforests can be characterized in two words: hot and wet.
Rainforest Concern Facts For a downloadable booklet of rainforest facts and other materials for use in the classroom, please go to Resources for Schools Tropical rainforests - where and what are they? Tropical rainforests are found across the world between the Tropic of Capricorn and the Tropic of Cancer, 22.5° North and 22.5° South of the Equator. Almost half of the remaining tropical rainforest is found in tropical America, a bit more than a third in Asia and Oceania, and fifteen percent in Africa. Tropical rainforests cover approximately 8% of the world’s land surface - an area of approximately 1.2 billion hectares - and yet contain over half of the earth’s species of animals and plants. The largest rainforest, the Amazon, is found in South America and spans nine nations (Brazil, Bolivia, Peru, Ecuador, Colombia, Venezuela, Guyana and Suriname, as well as French Guiana), covering a total area of approximately 600 million hectares.
Live Science: Deforestation Deforestation is the permanent destruction of forests in order to make the land available for other uses. An estimated 18 million acres (7.3 million hectares) of forest, which is roughly the size of the country of Panama, are lost each year, according to the United Nations' Food and Agriculture Organization (FAO). Some other statistics: About half of the world's tropical forests have been cleared (FAO) Forests currently cover about 30 percent of the world’s land mass (National Geographic) Forest loss contributes between 6 percent and 12 percent of annual global carbon dioxide emissions (Nature Geoscience) About 36 football fields worth of trees lost every minute (World Wildlife Fund (WWF)) Tropical Rainforest Where are tropical rainforests found? Tropical rainforests are located around the equator where temperatures stay near 80 degrees year round. Rainforests receive 160 to 400 inches (400-1000 cm) of rain each year. The largest rainforests are in Brazil (South America), Zaire (Africa) and Indonesia (South East Asia). Other tropical rainforest places are in Hawaii and the islands of the Pacific & Caribbean. What is the tropical rainforest?
National Geographic In Brazil, which houses 30 percent of the remaining tropical rain forest on Earth, more than 50,000 square miles of rain forest were lost to deforestation between 2000 and 2005. Biologists worry about the long-term consequences. Drought may be one. Rainforest - Reference Rainforests are forests that get a great deal of rain and have extremely diverse wildlife. Rainforests are found in the tropical regions across the Southern Hemisphere, and contain more than 50% of all living species on Earth. Rainforests typically get an average of 1,850mm of rain every year. There are two main types of rainforest habitat, which are the tropical rainforests, and the seasonal rainforests.
CBBC Newsround: Amazon deforestation Some main reasons why areas of rainforests are cut down:Farming e.g. soya fields, cattle ranches Mining Flooding areas of land as part of hydro electric power stations Logging to sell the timber Once the trees go, the soil becomes infertile in one or two years, making it poor for farming. Hunting becomes more difficult for the people who live there as the habitat for wildlife is lost. Traditional people's cultures are also lost. The effects of deforestation: