Physiological response after translocation differs between source populations in a threatened mammal.

ABSTRACT: Conservation translocations are an important tool in the prevention of species loss, but the translocation process is associated with numerous stressors. Non-invasively monitoring stress physiology via faecal glucocorticoid metabolites (FGMs) can provide valuable insights into factors impacting translocation success and how to mitigate negative impacts. After validating an assay to measure FGMs in greater stick-nest rats (Leporillus conditor), we examined whether translocation caused a predictable change in physiology. We compared longer-term (one to five months post-translocation) physiological responses across three source populations (remnant-wild, reintroduced-wild, captive-bred), and investigated effects of body condition and sex on FGMs. Notably, FGMs of the remnant-wild popul

SUBMITTER: Williams-Kelly KS 

PROVIDER: S-EPMC10716640 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature