litterdominated
Litterdominated is a term used in ecology to describe ecosystems, habitats, or states in which the surface litter layer—composed primarily of dead plant material such as fallen leaves, twigs, and husks—acts as the dominant reservoir of organic carbon and primary energy source for the detrital food web. In such systems, the litter layer often exerts greater influence on energy flow and nutrient cycling than living biomass; the soil beneath may be relatively insulated from direct photosynthate fluxes. The term is commonly applied to forest floors but can apply to other detritus-rich habitats.
Key characteristics of litterdominated systems include a thick, stratified litter layer, slow decomposition, and a microclimate
Formation and dynamics: climate, litter input rate, and litter quality determine litterdomination. Disturbances, such as fire,
Ecological significance: litterdominated systems influence soil formation, carbon storage, and biodiversity by providing specialized habitats for