basin-wide SSTA variation in the tropical Indian Ocean

cyclic variation in alternate years

diurnal hydrochemical variation intensity

Diurnal variation in photosynthesis

dynamic variation in pathobiology

Epigenetic variation in plants

Intensity variation

monthly variation in feeding habit

phase variation in colony morphology

Radial variation in bamboo density

Semiannual variation in the ionosphere

sequence of variation in drought tolerance

Variation in character

variation in characters

Variation in chromosome number

Variation in Cross-Section Size

variation in diametral direction

variation in different layers

variation in electric properties of medium

variation in fish stock