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... > Science Keywords > EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA

TERME PRÉFÉRENTIEL

ALPINE/TUNDRA  

DÉFINITION

  • Habitat found in the zone on mountain tops between permanent snow and the cold limits of trees, or in arctic regions, characterized by very low winter temperatures, short cool summers, permafrost below a surface layer subject to summer melt, short growing season, and low precipitation.

CONCEPT GÉNÉRIQUE

CONCEPTS SPÉCIFIQUES

NOTE DE CHANGEMENT

  • 2016-06-13 10:05:59.0 [gee-cee] Insert Concept add narrower relation (ALPINE/TUNDRA [76589134-8d93-4e45-8476-f04497181d14,84967] - ARCTIC TUNDRA [46ecf46f-a710-4589-82b2-34aebf35c3c0,188169]);
  • 2016-06-13 10:07:38.0 [gee-cee] Insert Concept add narrower relation (ALPINE/TUNDRA [76589134-8d93-4e45-8476-f04497181d14,84967] - ALPINE TUNDRA [944d9d09-4317-4e9a-9aa5-dc4282be406e,188171]);
  • 2016-06-13 10:08:32.0 [gee-cee] Insert Concept add narrower relation (ALPINE/TUNDRA [76589134-8d93-4e45-8476-f04497181d14,84967] - SUBALINE [101950b9-00d3-4721-9af8-fa5d51b196c3,188173]);
  • 2016-06-15 08:58:22.0 [gee-cee] update Definition (Habitat found in the zone on mountain tops between permanent snow and the cold limits of trees, or in arctic regions, characterized by very low winter temperatures, short cool summers, permafrost below a surface layer subject to summer melt, short growing season, and low precipitation.); update Definition (The Nature Conservancy);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/76589134-8d93-4e45-8476-f04497181d14

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