Keyphrases
California Spotted Owl
100%
Bioavailable Testosterone
100%
Vaginal Estrogen
100%
Reproductive Steroids
83%
Spotted Owl
66%
Testosterone
33%
Free-range
33%
Fecal Samples
33%
Breeding Season
33%
Steroid Levels
33%
Faecal Glucocorticoid Metabolites
33%
Sierra Nevada
16%
Conservation Research
16%
Breeding Birds
16%
Sampling Methods
16%
Information Theory
16%
Support Model
16%
Sex Determination
16%
Radioimmunoassay
16%
Non-invasive Measurement
16%
Small Mass
16%
Sampling Rate
16%
Reproductive Status
16%
Non-breeding
16%
Estrogen Metabolites
16%
Strix Occidentalis Occidentalis
16%
T-ratio
16%
Habitat Variables
16%
Steroid Metabolites
16%
Faecal Testosterone Metabolites
16%
Reproductive Habitat
16%
Ratio Level
16%
Sex Steroids
16%
Veterinary Science and Veterinary Medicine
Glucocorticoid
100%
Sex Steroid
50%