Seasonality, sociality, and reproduction: Long-term stressors of ring-tailed lemurs (Lemur catta)

Fecal glucocorticoid (fGC) concentrations are reliable, non-invasive indices of physiological stress that provide insight into an animal’s energetic and social demands. To better characterize the long-term stressors in adult members of a female-dominant, seasonally breeding species – the ring-tailed lemur (Lemur catta) – we first validated fecal samples against serum samples and then examined the […]