Earth & Environmental Sciences
egg production
100%
energy management
94%
expenditure
73%
breeding
71%
energy
35%
fitness
23%
plasticity
23%
bird
20%
phenotypic plasticity
16%
reproductive success
14%
food availability
14%
body size
12%
mammal
10%
metabolism
10%
environmental factor
9%
organism
8%
animal
8%
measuring
8%
demand
7%
transition
7%
effect
5%
temperature
4%
Agriculture & Biology
energy expenditure
78%
egg production
68%
breeding
43%
energy
42%
Taeniopygia guttata
30%
plasticity
21%
birds
14%
phenotypic plasticity
12%
physiological state
12%
additive effect
12%
food availability
12%
reproductive success
11%
body size
10%
mammals
8%
environmental factors
7%
gender
7%
metabolism
7%
organisms
6%
animals
5%
temperature
4%
Medicine & Life Sciences
Breeding
84%
Ovum
74%
Energy Metabolism
65%
Birds
25%
Finches
17%
Physiological Adaptation
15%
Equidae
14%
Body Size
14%
Reproduction
11%
Mammals
10%
Temperature
8%
Food
8%
Animals
6%