Agriculture & Biology
Anas platyrhynchos
35%
Aythya
30%
birds
32%
breeding
19%
breeding season
10%
climate change
56%
Cygnus
33%
Cygnus columbianus
17%
digestive system
23%
digestive tract
9%
ducks
31%
eggs
37%
food intake
7%
foraging
41%
growth and development
17%
habitats
15%
hatching
17%
hatching date
23%
herbivores
17%
insect larvae
38%
invertebrates
20%
leadership
27%
leaves
9%
Lepadidae
32%
macroinvertebrates
7%
macrophytes
23%
mammals
15%
migratory birds
25%
molting
10%
Netherlands
24%
neurosecretory system
27%
nutrients
12%
Operophtera brumata
100%
personality
23%
population density
56%
population dynamics
38%
population growth
59%
pupation
23%
Quercus
38%
seed dispersal
13%
seed size
23%
seeds
13%
snails
19%
songbirds
24%
swans
56%
sward
11%
temperature
8%
testing
20%
wetland plants
28%
winter
17%
Earth & Environmental Sciences
annual cycle
22%
bird
32%
body size
9%
breeding
31%
breeding season
17%
budburst
25%
caterpillar
15%
climate change
33%
commensal
29%
diving
12%
effect
11%
egg
38%
endocrine system
30%
experiment
12%
family
15%
fitness
26%
food
35%
foraging efficiency
33%
functional response
27%
gene expression
9%
habitat
16%
hatching
18%
hatching date
63%
herbivore
16%
herbivory
25%
insect
19%
invertebrate
18%
leadership
23%
macrophyte
21%
mammal
18%
molt
14%
moth
34%
nutrient
13%
oak
20%
parental care
32%
phenology
11%
pond
18%
population density
14%
population dynamics
9%
population growth
19%
rate
25%
seed
18%
seed size
33%
songbird
29%
sward
15%
test
21%
trampling
28%
wetland
16%
wild population
12%
winter
19%
