Agriculture & Biology
swans
100%
geese
76%
foraging
49%
Cygnus columbianus
34%
Arctic region
33%
birds
32%
Lepadidae
29%
herbivores
27%
Anas platyrhynchos
25%
tubers
24%
Stuckenia pectinata
23%
breeding
22%
Castoridae
22%
breeding sites
20%
Castor fiber
20%
fennel
19%
waterfowl
18%
stopover sites
17%
migratory birds
16%
macrophytes
16%
habitats
15%
water birds
14%
autumn
13%
Branta
12%
aquatic plants
12%
animals
12%
seed dispersal
12%
Netherlands
11%
energy intake
11%
accelerometers
11%
biomass
10%
wintering grounds
10%
phenology
9%
winter
9%
vertebrates
9%
global warming
8%
Norway
8%
food quality
8%
Cygnus
7%
Influenza A virus
7%
flight
7%
food availability
7%
energy
7%
grazing
7%
seeds
7%
dates (fruit)
6%
climate change
6%
summer
6%
spatial distribution
6%
Earth & Environmental Sciences
bird
40%
tuber
39%
stopover
34%
food
32%
herbivore
25%
breeding
23%
animal
18%
reproductive success
18%
waterfowl
17%
herbivory
16%
breeding site
16%
macrophyte
16%
rate
16%
seed dispersal
13%
migratory bird
13%
energy intake
13%
seed
12%
aquatic plant
12%
biomass
11%
autumn
11%
vertebrate
11%
habitat
10%
effect
10%
avian influenza
10%
fiber
9%
winter
9%
tundra
9%
grazing
8%
translocation
8%
phenology
8%
resource
8%
energy
7%
warming
7%
forage
6%
food availability
6%
virus
6%
energetics
6%
interference competition
6%
summer
6%
disturbance
6%
lake
6%
distribution
6%
food quality
6%
molt
6%
foraging behavior
6%
sea
6%
cost
5%
climate
5%
functional response
5%
Europe
5%
