Agriculture & Biology
Fraxinus nigra
100%
birds
87%
Agrilus planipennis
62%
habitats
45%
wetlands
43%
biodiversity
37%
Cardellina canadensis
35%
weather
34%
Great Lakes
27%
boreal forests
27%
woody biomass
25%
wildlife
24%
functional diversity
22%
ecosystems
21%
small mammals
20%
fledglings
20%
breeding
19%
climate change
19%
land use
18%
population size
17%
highlands
17%
species richness
16%
canopy
16%
monitoring
15%
Great Lakes region
14%
amphibians
12%
community ecology
12%
upland forests
11%
forest ecosystems
10%
climate
10%
habitat destruction
10%
synthesis
10%
nests
8%
mammals
8%
Buteo jamaicensis
8%
understory
7%
Poecile atricapillus
7%
biogeochemical cycles
7%
Picea mariana
6%
ecological function
6%
lowland forests
6%
prediction
6%
field methods
6%
forest stands
6%
methodology
5%
Oporornis agilis
5%
breeding season
5%
forest canopy
5%
Earth & Environmental Sciences
bird
66%
emerald
55%
ash
46%
biodiversity
33%
habitat
33%
wetland
32%
bird species
31%
wildlife
28%
weather
27%
breeding bird
24%
population trend
23%
boreal forest
23%
small mammal
22%
land cover
22%
adaptation strategy
21%
effect
20%
North America
20%
peatland
19%
land use
19%
water table
18%
population size
18%
age class
17%
coastal zone
17%
conservation of species
17%
evapotranspiration
17%
lake
16%
ecosystem function
15%
species richness
14%
ecosystem
14%
population decline
14%
forest management
14%
detection
13%
breeding site
12%
patch size
11%
removal
11%
biomass
11%
monitoring
10%
habitat loss
10%
breeding
10%
survey method
10%
canopy
10%
trend
9%
breeding season
9%
forest cover
9%
harvest
9%
amphibian
8%
community ecology
8%
diversity index
8%