Agriculture & Biology
bees
79%
pollination
24%
pollinators
23%
pollinating insects
22%
prairies
18%
Hymenoptera
16%
land use change
15%
crops
13%
Andrenidae
12%
tallgrass prairies
11%
ecosystem services
11%
habitats
11%
Megachilidae
11%
flowers
9%
land use
9%
introduced plants
8%
rare species
8%
male genitalia
8%
monitoring
8%
Midwestern United States
7%
taxonomy
7%
nests
7%
pollen
7%
Linaria dalmatica
7%
body size
7%
ecology
7%
Rhagoletis mendax
7%
Halictidae
6%
Anthophila
6%
agricultural land
6%
Andrena
6%
Scrophulariaceae
5%
bee pollination
5%
prescribed burning
5%
Troglodytidae
5%
honey bees
5%
Carduus nutans
5%
seeds
5%
blueberries
5%
net primary productivity
5%
French Guiana
5%
seed predation
5%
Earth & Environmental Sciences
bee
100%
pollinator
52%
pollination
31%
prairie
21%
crop
16%
flower
16%
land use change
12%
restoration
10%
rare species
9%
ecosystem service
9%
seed
9%
insect
9%
pollen limitation
8%
nest
8%
agricultural land
8%
habitat
8%
floral trait
7%
honey
6%
land use
6%
biocontrol agent
6%
seed predation
6%
services
5%
grassland
5%
habitat use
5%