Agriculture & Biology
biological soil crusts
100%
arid lands
70%
gypsiferous soils
62%
ecological function
56%
biodiversity
53%
ecosystems
49%
aquatic communities
23%
nitrogen cycle
21%
environmental health
20%
population distribution
19%
biogeochemical cycles
18%
lichens
16%
soil types
16%
mosses and liverworts
16%
Cyanobacteria
14%
species richness
13%
vegetation
12%
Earth & Environmental Sciences
soil crust
87%
patch size
81%
ecosystem function
40%
ecosystem
38%
biodiversity
37%
aquatic community
17%
functional role
16%
vegetation
15%
ecosystem health
14%
nutrient cycling
14%
lichen
14%
moss
13%
soil type
12%
cyanobacterium
12%
species richness
11%
soil
11%
attribute
9%
nitrogen
7%
trend
6%
modeling
5%
Chemical Compounds
Ecosystem
77%
Size Distribution
57%
Soil
55%
Nutrient
23%
Nitrogen
13%