Earth & Environmental Sciences
biodiversity
16%
bird
54%
climate
15%
climate change
18%
cold
6%
colonization
11%
cost
31%
cost-benefit analysis
71%
damage
22%
debt
10%
decision
5%
discount rate
23%
distribution
14%
dune
5%
dwelling
8%
ecological economics
10%
ecological impact
9%
economic impact
18%
ecotone
24%
egg
8%
estuary
31%
Europe
31%
eutrophication
15%
grassland
7%
habitat
6%
hunting
8%
introduced species
39%
invasive species
64%
logistics
7%
molt
70%
monitoring
14%
North Africa
23%
planning
5%
population growth
8%
protected area
26%
public domain
7%
Ramsar Convention
9%
range expansion
6%
rate
7%
restoration
15%
salinity
14%
social impact
10%
socioeconomic impact
10%
temperature
20%
temperature anomaly
6%
wader
24%
warming
19%
water cost
12%
wetland
15%
winter
14%
Agriculture & Biology
Anser
7%
Belgium
47%
biodiversity
19%
birds
20%
case studies
17%
climate
7%
climate change
8%
conservation areas
22%
crude fiber
5%
debt
15%
estuaries
20%
farmers
10%
fiber content
5%
forage
7%
foraging
16%
geese
22%
global warming
21%
grasses
11%
grasslands
17%
metadata
5%
Northern Africa
23%
protected species
7%
salinity
16%
temperature
16%
water birds
100%
wetlands
19%
wildlife
8%
winter
5%
