All Stories

  1. Identifying factors that influence stress physiology of the woylie, a critically endangered marsupial

    Article • Journal of Zoology, December 2016, Wiley

    Dr Edward Narayan

  2. An Introduced Competitor Elevates Corticosterone Responses of a Native Lizard ( Varanus varius )

    Article • Physiological and Biochemical Zoology, May 2015, University of Chicago Press

    Dr Edward Narayan

  3. Invasive cane toad triggers chronic physiological stress and decreased reproductive success in an island endemic

    Article • Functional Ecology, April 2015, Wiley

    Dr Edward Narayan

  4. The Neuro-Hormonal Control of Rapid Dynamic Skin Colour Change in an Amphibian during Amplexus

    Article • PLoS ONE, December 2014, PLOS

    Dr Edward Narayan

  5. Monitoring physiological stress in semi-free ranging populations of an endangered Australian marsupial, the Greater Bilby (Macrotis lagotis)

    Article • European Journal of Wildlife Research, July 2014, Springer Science + Business Media

    Dr Edward Narayan

  6. Repeated thermal stressor causes chronic elevation of baseline corticosterone and suppresses the physiological endocrine sensitivity to acute stressor in the cane toad (Rhinella marina)

    Article • Journal of Thermal Biology, April 2014, Elsevier

    Dr Edward Narayan

  7. Over-Wintering Tadpoles of Mixophyes fasciolatus Act as Reservoir Host for Batrachochytrium dendrobatidis

    Article • PLoS ONE, March 2014, PLOS

    Dr Edward Narayan

  8. Acute Thermal Stressor Increases Glucocorticoid Response but Minimizes Testosterone and Locomotor Performance in the Cane Toad (Rhinella marina)

    Article • PLoS ONE, March 2014, PLOS

    Dr Edward Narayan

  9. Laboratory validation of enzyme-immunoassays for the non-invasive quantification of reproductive and stress hormone in amphibians

    Article • Protocol Exchange, March 2014, Springer Science + Business Media

    Dr Edward Narayan

  10. Faecal cortisol metabolites in Bengal (Panthera tigris tigris) and Sumatran tigers (Panthera tigris sumatrae)

    Article • General and Comparative Endocrinology, December 2013, Elsevier

    Dr Edward Narayan

  11. Non-invasive monitoring of glucocorticoid physiology within highland and lowland populations of native Australian Great Barred Frog (Mixophyes fasciolatus)

    Article • General and Comparative Endocrinology, September 2013, Elsevier

    Dr Edward Narayan

  12. Changes in serum and urinary corticosterone and testosterone during short-term capture and handling in the cane toad (Rhinella marina)

    Article • General and Comparative Endocrinology, September 2013, Elsevier

    Dr Edward Narayan

  13. Sight of a Predator Induces a Corticosterone Stress Response and Generates Fear in an Amphibian

    Article • PLoS ONE, August 2013, PLOS

    Dr Edward Narayan

  14. Repeatability of Baseline Corticosterone and Acute Stress Responses to Capture, and Patterns of Reproductive Hormones in Vitellogenic and Non-Vitellogenic Female Fijian Ground Frog (Platymantis vitiana)

    Article • Journal of Experimental Zoology Part A Ecological Genetics and Physiology, July 2013, Wiley

    Dr Edward Narayan

  15. Non-invasive evaluation of physiological stress in an iconic Australian marsupial: The Koala (Phascolarctos cinereus)

    Article • General and Comparative Endocrinology, June 2013, Elsevier

    Dr Edward Narayan

  16. Repeatability of baseline corticosterone and short-term corticosterone stress responses, and their correlation with testosterone and body condition in a terrestrial breeding anuran (Platymantis vitiana)

    Article • Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology, June 2013, Elsevier

    Dr Edward Narayan

  17. Effects of natural weathering conditions on faecal cortisol metabolite measurements in the greater bilby (Macrotis lagotis)

    Article • Australian Journal of Zoology, January 2013, CSIRO Publishing

    Dr Edward Narayan

  18. Are baseline and short-term corticosterone stress responses in free-living amphibians repeatable?

    Article • Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology, January 2013, Elsevier

    Dr Edward Narayan

  19. Inverse urinary corticosterone and testosterone metabolite responses to different durations of restraint in the cane toad (Rhinella marina)

    Article • General and Comparative Endocrinology, December 2012, Elsevier

    Dr Edward Narayan

  20. Effects of temperature on urinary corticosterone metabolite responses to short-term capture and handling stress in the cane toad (Rhinella marina)

    Article • General and Comparative Endocrinology, September 2012, Elsevier

    Dr Edward Narayan

  21. Urinary corticosterone metabolites and chytridiomycosis disease prevalence in a free-living population of male Stony Creek frogs (Litoria wilcoxii)

    Article • Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology, July 2012, Elsevier

    Dr Edward Narayan

  22. Urinary corticosterone metabolite responses to capture and handling in two closely related species of free-living Fijian frogs

    Article • General and Comparative Endocrinology, May 2012, Elsevier

    Dr Edward Narayan

  23. Individual variation and repeatability in urinary corticosterone metabolite responses to capture in the cane toad (Rhinella marina)

    Article • General and Comparative Endocrinology, January 2012, Elsevier

    Dr Edward Narayan

  24. Urinary corticosterone responses to capture and toe-clipping in the cane toad (Rhinella marina) indicate that toe-clipping is a stressor for amphibians

    Article • General and Comparative Endocrinology, November 2011, Elsevier

    Dr Edward Narayan

  25. Urinary corticosterone metabolite responses to capture and captivity in the cane toad (Rhinella marina)

    Article • General and Comparative Endocrinology, September 2011, Elsevier

    Dr Edward Narayan

  26. Urinary corticosterone responses and haematological stress indicators in the endangered Fijian ground frog (Platymantis vitiana) during transportation and captivity

    Article • Australian Journal of Zoology, January 2011, CSIRO Publishing

    Dr Edward Narayan

  27. Changes in urinary testosterone and corticosterone metabolites during short-term confinement with repeated handling in wild male cane toads (Rhinella marina)

    Article • Australian Journal of Zoology, January 2011, CSIRO Publishing

    Dr Edward Narayan

  28. Annual cycles of urinary reproductive steroid concentrations in wild and captive endangered Fijian ground frogs (Platymantis vitiana)

    Article • General and Comparative Endocrinology, March 2010, Elsevier

    Dr Edward Narayan

  29. Urinary corticosterone metabolite responses to capture, and annual patterns of urinary corticosterone in wild and captive endangered Fijian ground frogs ( Platymantis vitiana )

    Article • Australian Journal of Zoology, January 2010, CSIRO Publishing

    Dr Edward Narayan

  30. Ecology and reproduction of the endangered Fijian Ground Frog Platymantis vitianus – Fiji Islands

    Article • The South Pacific Journal of Natural Science, January 2008, CSIRO Publishing

    Dr Edward Narayan

  31. Austral amphibians – Gondwanan relicts in peril

    Article • Cambridge University Press

    Dr Edward Narayan