Threatened Nearctic faunal realm
- Threatened Neartic faunal subregion
Background
The Nearctic biogeographic realm was a part of the Arctogaean faunal realm in the older system which divided the globe into three faunal realms: Neogaean (New World), Notogaean (Australasia) and Arctogaean (Old World).
Broader
Related
Metadata
Database
World problems
Type
(C) Cross-sectoral problems
Biological classification
N/A
Content quality
Unpresentable
Language
English
1A4N
J6799
DOCID
12067990
D7NID
178034
Editing link
Official link
Last update
Oct 4, 2020