Research needs on the biodiversity-ecosystem functioning relationship in drylands.

ABSTRACT: Research carried out in drylands over the last decade has provided major insights on the biodiversity-ecosystem functioning relationship (BEFr) and about how biodiversity interacts with other important factors, such as climate and soil properties, to determine ecosystem functioning and services. Despite this, there are important gaps in our understanding of the BEFr in drylands that should be addressed by future research. In this perspective we highlight some of these gaps, which include: 1) the need to study the BEFr in bare soils devoid of perennial vascular vegetation and biocrusts, a major feature of dryland ecosystems, 2) evaluating how intra-specific trait variability, a key but understudied facet of functional diversity, modulate the BEFr, 3) addressing the influence of biotic inter

SUBMITTER: Maestre FT 

PROVIDER: S-EPMC11332164 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature