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  2. Tropics - Wikipedia

    en.wikipedia.org/wiki/Tropics

    Tropicality gained renewed interest in geographical discourse when French geographer Pierre Gourou published Les pays tropicaux (The Tropical World in English), in the late 1940s. [15] Tropicality encompassed two major images. One, is that the tropics represent a 'Garden of Eden', a heaven on Earth, a land of rich biodiversity or a tropical ...

  3. Tropical climate - Wikipedia

    en.wikipedia.org/wiki/Tropical_climate

    The Köppen climate classification is the most widely used climate classification system. [2] It defines a tropical climate as a region where the mean temperature of the coldest month is greater than or equal to 18 °C (64 °F) and does not fit into the criteria for B-group climates, classifying them as an A-group (tropical climate group). [3]

  4. List of terrestrial ecoregions (WWF) - Wikipedia

    en.wikipedia.org/wiki/List_of_terrestrial_eco...

    This is a list of terrestrial ecoregions as compiled by the World Wildlife Fund (WWF). The WWF identifies terrestrial , freshwater , and marine ecoregions . The terrestrial scheme divides the Earth's land surface into 8 biogeographic realms , containing 867 smaller ecoregions.

  5. Geographical zone - Wikipedia

    en.wikipedia.org/wiki/Geographical_zone

    The South Temperate Zone, between the Tropic of Capricorn at 23°26′09.7″ S and the Antarctic Circle at 66°33′50.3″ S, covers 25.99% of Earth's surface. The South Frigid Zone, from the Antarctic Circle at 66°33′50.3″ S and the South Pole at 90° S, covers 4.12% of Earth's surface. Earth's climatic zones

  6. Afrotropical realm - Wikipedia

    en.wikipedia.org/wiki/Afrotropical_realm

    Tropical African forest is 18 percent of the world's total and covers over 3.6 million square kilometers of land in West, East, and Central Africa. This total area can be subdivided to 2.69 million square kilometers (74%) in Central Africa, 680,000 square kilometers (19%) in West Africa, and 250,000 square kilometers (7%) in East Africa . [ 7 ]

  7. Tropical rainforest - Wikipedia

    en.wikipedia.org/wiki/Tropical_rainforest

    The tropical rainforests of South America contain the largest diversity of species on Earth. [1] [2] Tropical rainforest climate zones (Af). Tropical forests: from the UN FRA2000 report. Tropical rainforests are dense and warm rainforests with high rainfall typically found between 10° north and south of the Equator.

  8. Tropical ecology - Wikipedia

    en.wikipedia.org/wiki/Tropical_ecology

    Tropical ecology is the study of the relationships between the biotic and abiotic components of the tropics, or the area of the Earth that lies between the Tropic of Cancer and the Tropic of Capricorn (23.4378° N and 23.4378° S, respectively). The tropical climate experiences hot, humid weather and rainfall year-round.

  9. List of life zones by region - Wikipedia

    en.wikipedia.org/wiki/List_of_life_zones_by_region

    The general effect of elevation depends on atmospheric physics. However, the specific climate and ecology of any particular location depends on specific features of that location. This article provides a list of life zones by region, in order to illustrate the features of life zones for regions around the globe.