Analytical Validation and Assessment of Baseline Fecal Glucocorticoid Metabolites in Northern Sea Otters (Enhydra lutris kenyoni) in Human Care
Publication/Journal: Animals
Keywords: corticosterone, cortisol, endocrinology, enzyme immunoassay, fecal glucocorticoid metabolites, hormones, marine mammal, stress
2023
Non-invasive assessment of fecal glucocorticoid and androgen metabolites in the pygmy hippopotamus (Choeropsis liberiensis)
Publication/Journal: General and Comparative Endocrinology
Keywords: acth challenge, cortisol, enzyme immunoassay (eia), Fecal steroid hormone metabolites, Pygmy hippo, testosterone
2023
Fecal glucocorticoid analysis as a health monitoring tool for endangered African penguins (Spheniscus demersus)
Publication/Journal: General and Comparative Endocrinology
Keywords: african penguin, breeding, corticosterone, fecal glucocorticoid metabolites, molt, noninvasive
2022
Preliminary Findings on How Different Management Systems and Social Interactions Influence Fecal Glucocorticoid Metabolites in White Rhinoceros (Ceratotherium simum)
Publication/Journal: Animals
Keywords: glucocorticoids, management, reproduction, stress, white rhinoceros
2022
Validation of an enzyme immunoassay for measurement of fecal dehydroepiandrosterone sulfate in gibbons and siamangs
Publication/Journal: Zoo Biology
Keywords: assay, dehydroepiandrosterone-sulfate, DHEAS, stress response
2022
Applying Behavioral and Physiological Measures to Assess the Relative Impact of the Prolonged COVID-19 Pandemic Closure on Two Mammal Species at the Oregon Zoo: Cheetah (A. jubatus) and Giraffe (G. c. reticulata and G. c. tippelskirchii)
Publication/Journal: Animals
Keywords: animal behavior, visitor effect, wildlife endocrinology, zoo animal welfare
2021
Evaluating physiological and behavioural responses to social changes and construction in two zoo-housed female giraffes
Publication/Journal: Journal of Zoo and Aquarium Research
Keywords: construction, corticosterone, cortisol, eia, giraffe, stereotypy, stress
2021
Evaluating physiological and behavioural responses to social changes and construction in two zoo-housed female giraffes
Publication/Journal: Journal of Zoo and Aquarium Research
Keywords: construction, corticosterone, cortisol, eia, giraffe, stereotypy, stress
2021
Identification of koala (Phascolarctos cinereus) faecal cortisol metabolites using liquid chromatography-mass spectrometry and enzyme immunoassays
Publication/Journal: Metabolites
Keywords: faecal glucocorticoid metabolites, hplc, koala, LC-MS, non-invasive, phascolarctos cinereus, stress
2021
Evaluation of plasma corticosteroids associated with performance-based activity in bottlenose dolphins (Tursiops truncatus)
Publication/Journal: Journal of Zoo and Aquarium Research
Keywords: aldosterone, bottlenose dolphin, cortisol, dolphin-human swim interactions, metabolism
2020