Dryland Ecosystems

Dryland ecosystems are areas characterized by low rainfall, which limits plant growth and leads to sparse vegetation, such as grasses, shrubs, and some drought-resistant trees. These environments include deserts, semi-arid regions, and dry savannas, supporting specialized wildlife adapted to water scarcity. Despite harsh conditions, drylands are vital for biodiversity, carbon storage, and supporting human livelihoods through grazing, agriculture, and resource extraction. Their health is sensitive to climate change and land use, making sustainable management crucial to preserving their ecological and economic functions.