Nebkhas: An essay in aeolian biogeomorphology

AS Goudie - Aeolian Research, 2022 - Elsevier
Nebkhas are a type of anchored dune that forms by sediment accumulation around grasses,
shrubs or trees. This paper outlines their importance, their distribution at global and local …

Spatial heterogeneity of plant community composition and diversity on phytogenic mounds caused by water erosion

H Du, B Ning, J Jiao, Y Cao - Plant Ecology & Diversity, 2020 - Taylor & Francis
Background A phytogenic mound is a special microtopography that forms under a perennial
plant canopy in erosion-affected areas. These mounds result in spatial microenvironmental …