Agriculture & Biology
songbirds
100%
Parus major
82%
corticosterone
79%
lighting
69%
white light
45%
Tachycineta bicolor
44%
weathering
31%
sleep
28%
physiology
27%
hormones
27%
red light
26%
radio frequency identification
26%
life history
24%
plasticity
23%
green light
23%
pollution
22%
color
21%
organisms
17%
duration
16%
monitoring
16%
glucocorticoids
13%
oxalic acid
12%
photoperiod
12%
testing
11%
weather
11%
nests
10%
circadian rhythm
10%
malaria
10%
reproductive behavior
10%
oxidative stress
10%
fledglings
9%
sampling
9%
animal behavior
8%
Netherlands
8%
Passer domesticus
8%
animals
7%
behavior change
7%
phenotypic correlation
7%
solar radiation
7%
National Science Foundation
7%
urban planning
7%
human behavior
7%
debt
6%
acute phase proteins
6%
Biological Sciences
6%
telomeres
5%
food intake
5%
waterways
5%
chicks
5%
community ecology
5%
logging
5%
wild animals
5%
governance
5%
environmental factors
5%
breeding season
5%
infection
5%
immunology
5%
social behavior
5%
asses
5%
Earth & Environmental Sciences
light pollution
37%
songbird
35%
sleep
32%
hormone
27%
physiology
25%
weathering
21%
reproductive behavior
15%
nest
14%
weather
13%
roosting
12%
parental investment
11%
oxalic acid
10%
malaria
10%
animal
10%
environmental conditions
10%
cold
9%
breeding season
8%
decision
8%
infection
8%
rearing
7%
secretion
6%
rate
6%
life history
6%
health
5%
social behavior
5%
debt
5%
wild animal
5%
bird
5%
Medicine & Life Sciences
Songbirds
73%
Lighting
56%
Light
54%
Color
28%
Corticosterone
27%
Green Or
14%
Photoperiod
6%
Darkness
6%
Melatonin
6%
Clutch Size
5%
Circadian Rhythm
5%