Nearctic Region
preferred label: منطقه شمالگانی @fa
type: Concept
broader: Holarctic Region

Palaearctic Region
preferred label: منطقه دیرین‌شمالگانی @fa
type: Concept
broader: Holarctic Region

zoogeographical regions
preferred label: مناطق زیاگیتاشناختی @fa
type: Concept
narrower: Holarctic Region

Holarctic Region
narrower: Nearctic Region
narrower: Palaearctic Region
broader: zoogeographical regions
preferred label: منطقه تمام شمالگانی @fa
type: Concept