Preferred Term:
geographical isolation
Definition:
The separation of species of same populations or a breeding group due to a physical barrier, such as a river or a mountain range.
Concept Schemes:
NALT Full
Broader Concept:
URI:
https://lod.nal.usda.gov/nalt/276260
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RDF/XMLCreated 2016-04-08, last modified 2016-11-14