Preferred Term:
rare species
Definition:
A rare species, or subspecies, is one that, although not presently threatened with extinction, is in such small numbers, throughout its range, that it may be endangered if its environment worsens.
Concept Schemes:
NALT Full
Broader Concept:
Entry Terms:
- rare animals
- rare plants
URI:
https://lod.nal.usda.gov/nalt/225114
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RDF/XMLCreated 2014-08-19, last modified 2017-07-19