1. World problems
  2. Threatened xeromorphic dwarf-shrubland habitats

Threatened xeromorphic dwarf-shrubland habitats

  • Endangered subdesert and desert low shrublands
  • Sclerophyll low-scrub habitats under threat

Nature

Such areas are generally under threat from development and agricultural use. Introduced and invasive species can also be a significant problem.

Background

Low-growing shrubs usually under 0.5 m tall. Individuals or clumps not touching to interlocking generally forming 25% cover -- trees and shrubs generally forming 25% cover. Dwarf-shrub cover (rarely) may be less than 25% in cases when the cover of each of the other lifeforms present; i.e. tree, shrub, herb, nonvascular, is less than 25% and dwarf-shrub cover exceeds the cover of the other lifeforms.

Broader

Value

Threat
Yet to rate
Lowness
Yet to rate
Endangered
Yet to rate

SDG

Sustainable Development Goal #15: Life on Land

Metadata

Database
World problems
Type
(E) Emanations of other problems
Subject
  • Climatology » Arid zones » Arid zones
  • Geography » Land type/use
  • Geography » Wild
  • Societal problems » Endangered species » Endangered species
  • Societal problems » Vulnerability
  • Content quality
    Presentable
     Presentable
    Language
    English
    Last update
    Oct 4, 2020