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  2. IUCN protected area categories - Wikipedia

    en.wikipedia.org/wiki/IUCN_protected_area_categories

    A habitat or species management area (IUCN Category IV) is similar to a natural monument or feature, but focuses on more specific areas of conservation (though size is not necessarily a distinguishing feature), like an identifiable species or habitat that requires continuous protection rather than that of a natural feature. These protected ...

  3. Forest - Wikipedia

    en.wikipedia.org/wiki/Forest

    Different global forest classification systems have been proposed, but none has gained universal acceptance. [42] UNEP-WCMC's forest category classification system is a simplification of other, more complex systems (e.g. UNESCO's forest and woodland 'subformations'). This system divides the world's forests into 26 major types, which reflect ...

  4. Ecological classification - Wikipedia

    en.wikipedia.org/wiki/Ecological_classification

    Ecological classification or ecological typology is the classification of land or water into geographical units that represent variation in one or more ecological features. . Traditional approaches focus on geology, topography, biogeography, soils, vegetation, climate conditions, living species, habitats, water resources, and sometimes also anthropic factors.

  5. Conservation status - Wikipedia

    en.wikipedia.org/wiki/Conservation_status

    The IUCN Red List of Threatened Species by the International Union for Conservation of Nature is the best known worldwide conservation status listing and ranking system. . Species are classified by the IUCN Red List into nine groups set through criteria such as rate of decline, population size, area of geographic distribution, and degree of population and distribution fragmenta

  6. Forest conservation in the United States - Wikipedia

    en.wikipedia.org/wiki/Forest_conservation_in_the...

    Forests in the United States can be categorized into three main forest biomes, they are boreal, temperate, or sub-tropical based on the location and climate of the forest. Each of these biomes faces various threats of deforestation , urban development, [ 2 ] soil compaction , species extinction, unmanaged recreational use, invasive species , or ...

  7. List of types of formally designated forests - Wikipedia

    en.wikipedia.org/wiki/List_of_types_of_formally...

    Forest range - a non-overlapping subdivision of a forest division, used in India, Pakistan and Bangladesh; Forest reserve or preserve Recreational forest reserve, e.g. the Recreational Forest Reserve of Fontinhas, Azores; High-biodiversity wilderness area - an International Union for Conservation of Nature classification

  8. Biogeoclimatic ecosystem classification - Wikipedia

    en.wikipedia.org/wiki/Biogeoclimatic_ecosystem...

    The BEC system is used by resource managers in British Columbia to assist them with the management of natural ecosystems for forestry, conservation, and wildlife, [5] The system was initially developed to determine, on a site-specific basis, the ecologically suitable tree species for regeneration after forest harvesting. [19]

  9. Category : Protected areas by World Conservation Union category

    en.wikipedia.org/wiki/Category:Protected_areas...

    The IUCN protected area categories are:; IUCN Category Ia — Strict Nature Reserve IUCN Category Ib — Wilderness Area IUCN Category II — National Park IUCN Category III — Natural Monument or Natural Feature