Definition(s)
The reduction of any aspect of biological diversity (i.e. diversity at the genetic, species and ecosystem levels) is lost in a particular area through death (including extinction), destruction or manual removal; it can refer to many scales, from global extinctions to population extinctions, resulting in decreased total diversity at the same scale. (Source: IPBES core glossary).
Hierarchy
Broader: Adverse effects
Narrower: ExtinctionGenetic erosion
Related concepts from Law and Environment Ontology:
Related content
In other languages
French
appauvrissement de la biodiversité
Russian
утрата биоразнообразия
Spanish
pérdida de diversidad biológica
Arabic
فقدان التنوع البيولوجي
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Multilateral environment agreements tagged with Biodiversity loss
You can see below a list of multilateral environment agreements. Use the links on the right to
view the content tagged with
Biodiversity loss. This includes official treaty texts, decisions, recommendations, and other related
informational documents such as publications, annuals, meetings, documents or reports.
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Convention on Biological Diversity | 4 decisions |
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United Nations Environment Assembly | 1 decision |

