E. Narayan

Non-invasive hormone assessment of Australian Merino Rams (Ovis aries): A pilot investigation of cortisol, testosterone and heat stress

This study assesses cortisol and testosterone in wool samples of Australian Merino Rams to evaluate non-invasive hormone assessment and its correlation with heat stress.

Physiological stress response of koala joeys to visitors

This study measures cortisol metabolites in koala joeys to show visitor encounters significantly increase stress levels.

A 29-year retrospective analysis of koala rescues in New South Wales, Australia

This study analyzes 29 years of koala rescue records in NSW, Australia, finding disease as the most common admission reason and release as the most common outcome, with regional differences in disease prevalence and release rates.