The heterogeneous character of the vegetation (nature, foliage, twigs, trunk, etc).
During 2004, under-story vegetation and canopy foliage on the island were greatly reduced, and this fine scale variation was reflected in a reduction in NDVI (see below).
Foliage or vegetation models estimate the path loss due to propagation though trees and foliage [36].
This signature will occur in the background of clutter including foliage and vegetation, thermal and atmospheric and possibly industrial noise and so forth.
This is the case in particular whenever bees inspect dense patches of vegetation, flying under the foliage and flowers in search of nectar.
The nutrient-impoverished substrates where sclerophyllous Proteaceae are favoured would have supported dense, shrubby evergreen vegetation with highly flammable foliage particularly vulnerable to lightning ignition at this time.
Their diet includes foliage and desert vegetation, like thorny plants which their extremely tough mouths allow them to eat.
Under the canopy, the health of the ancient rainforest is evident--every square inch of land beneath your feet and all of the area surrounding you is drenched with vegetation, tree bark, leaves, and foliage.
A walk-in cage the size of our apartment was dense with vegetation and chameleons hidden in the foliage.
Sclerophyll, type of vegetation characterized by hard, leathery, evergreen foliage that is specially adapted to prevent moisture loss.
