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Ursus arctos (Grizzly Bear) is a species of mammals in the family bears. It is listed as extinct by COSEWIC and in CITES Appendix II. It is found in the Indo-Malayan Realm, the Palearctic, and the Nearctic. Grizzly Bear is a solitary herbivore. Individuals are known to live for 600 months and can grow to 206000 g. Reproduction is dioecious. Grizzly Bear relies on running to move around.

  • URI: http://eol.org/schema/terms/extinct
  • Määritelmä: A taxon is Extinct when there is no reasonable doubt that the last individual has died. A taxon is presumed Extinct when exhaustive surveys in known and/or expected habitat, at appropriate times (diurnal, seasonal, annual), throughout its historic range have failed to record an individual. Surveys should be over a time frame appropriate to the taxon’s life cycle and life form.
  • Lähde: https://species-registry.canada.ca/index-en.html#/species
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  • URI: http://eol.org/schema/terms/CITES_II
  • Määritelmä: Appendix II lists species that are not necessarily now threatened with extinction but that may become so unless trade is closely controlled. It also includes so-called "look-alike species", i.e. species whose specimens in trade look like those of species listed for conservation reasons. International trade in specimens of Appendix-II species may be authorized by the granting of an export permit or re-export certificate. No import permit is necessary for these species under CITES (although a permit is needed in some countries that have taken stricter measures than CITES requires). Permits or certificates should only be granted if the relevant authorities are satisfied that certain conditions are met, above all that trade will not be detrimental to the survival of the species in the wild. (See Article IV of the Convention)
  • Lähde: https://www.speciesplus.net/#/taxon_concepts/9829/legal
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