Earth & Environmental Sciences
pollinator
100%
food chain
78%
nectar
75%
protected area
67%
restoration
56%
habitat
46%
corridor
24%
rural habitat
21%
border
21%
evolutionary biology
16%
bee
15%
flowering
15%
butterfly
15%
resource availability
14%
bat
14%
climate change
14%
resource
14%
watercourse
14%
water scarcity
14%
heat island
13%
land management
12%
food web
11%
global climate
10%
desert
10%
drought
9%
North America
9%
ecology
9%
Agriculture & Biology
food chain
80%
pollinators
79%
conservation areas
72%
habitats
43%
nectar
39%
Danaus plexippus
35%
climate change
21%
heat island
20%
wild flowers
17%
nectar feeding
17%
ecological restoration
16%
hummingbirds
16%
land management
15%
longitudinal studies
15%
semiarid zones
15%
evolutionary biology
14%
water shortages
14%
food webs
14%
managers
12%
Chiroptera
12%
deserts
12%
bees
11%
Mexico
10%
drought
9%
ecology
9%
flowering
9%