Earth & Environmental Sciences
life history
100%
bird
86%
urbanization
68%
clutch size
63%
city
58%
breeding
41%
defense
39%
urban habitat
30%
interspecific variation
29%
passerine
28%
intraspecific variation
28%
life history trait
25%
rural population
25%
environmental gradient
23%
urban population
23%
meta-analysis
22%
antioxidant
22%
age structure
21%
environmental conditions
16%
tissue
14%
damage
13%
rate
6%
Agriculture & Biology
urbanization
95%
life history
84%
birds
63%
clutch size
44%
urban population
27%
rural population
26%
breeding
25%
telomeres
23%
meta-analysis
23%
intraspecific variation
21%
age structure
21%
interspecific variation
20%
antioxidant activity
15%
environmental factors
13%
habitats
11%
tissues
9%
sampling
7%
Medicine & Life Sciences
Birds
80%
Urbanization
76%
Clutch Size
60%
Breeding
34%
Longevity
26%
Life History Traits
23%
Meta-Analysis
22%
Urban Population
18%
Ecosystem
16%
Telomere
16%
Rural Population
16%
Reproduction
14%
Sample Size
13%
Antioxidants
11%
Direction compound
10%
Maintenance
10%
Chemical Compounds
Metabolic
84%
Antioxidant Agent
79%