وردش روزانه
preferred label: diurnal variation @en
type: Concept
broader: وردش زمانی

وردش زمانی
narrower: وردش روزانه
narrower: وردش فصلی
broader: وردش
preferred label: temporal variation @en
type: Concept

وردش فصلی
preferred label: seasonal variation @en
type: Concept
broader: وردش زمانی

وردش
preferred label: variation @en
type: Concept
narrower: وردش زمانی