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Date: 05/31/23
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Our Goals

  1. Acquire and make easily accessible to zoo and aquarium professionals the current body of knowledge on animal welfare and ethics.
  2. Conduct and facilitate welfare assessments and applied welfare research on captive exotic animals.
  3. Convene important discussions and presentations on captive exotic animal welfare and ethics.
  4. Train professionals on captive exotic animal welfare best practices and policies.
  5. Recognize advances in improving captive exotic animal welfare and ethics through awards.
URL: https://detroitzoo.org/resources/?fwp_search=estrogen

Behavioral responses to emotional challenges in female rats living in a seminatural environment: The role of estrogen receptors

Authors: Olivia Le Moëne, Anders Ågmo

Publication/Journal: Hormones and Behavior

Keywords: co-occurrence analysis, diarylpropionitrile, fear, positive emotion, propylpyrazoletriol, seminatural environment, sexual behavior, social behavior

2018

Characterization of estrous cycles and pregnancy in Somali wild asses (Equus africanus somaliensis) through fecal hormone analyses

Authors: Corinne P. Kozlowski, Helen L. Clawitter, Tim Thier, Martha T. Fischer, Cheryl S. Asa

Publication/Journal: Zoo Biology

Keywords: equid, estrogens, gestation, progestagens

2018

In‐house monitoring of steroid hormone metabolites in urine informs breeding management of a giant anteater (Myrmechophaga tridactyla)

Authors: Laura Amendolagine, Tad Schoffner, Lynn Koscielny, Mandi Schook, Debra Copeland, James Casteel, Brianna Duff, Diana Koester

Publication/Journal: Zoo Biology

Keywords: estrogen, non-invasive, pregnancy, progesterone, xenarthra

2018

A comparison of fecal steroid metabolite concentrations between harem and bachelor stallions in a free-Ranging population of przewalski’s horses (Equus ferus przewalskii)

Authors: Maureen D'Souza-Anjo, Bruce W. Christensen, Kristin Brabender, Waltraut Zimmermann, Philip H. Kass, Franz Schwarzenberger

Publication/Journal: Zoo Biology

Keywords: epi-andosterone, estrogen, sociosexual hierarchy, testosterone

2017

Integrating trans-abdominal ultrasonography with fecal steroid metabolite monitoring to accurately diagnose pregnancy and predict the timing of parturition in the red panda (Ailurus fulgens styani)

Authors: Erin Curry, Lissa J. Browning, Paul Reinhart, Terri L. Roth

Publication/Journal: Zoo Biology

Keywords: carnivore reproduction, delayed implantation, embryonic diapause, non-invasive monitoring, pseudopregnancy, wildlife

2017

Hormonal profiles of captive Galapagos tortoises (Chelonoidis nigra)

Authors: Maile A. Branson, Shannon Atkinson, Meg Ferrell Ramos

Publication/Journal: Zoo Biology

Keywords: estrogen, fertility, progesterone, rainfall, reproduction, temperature, testosterone

2016

Non-ovarian aromatization is required to activate female sexual motivation in testosterone-treated ovariectomized quail

Authors: Catherine de Bournonville, Jacques Balthazart, Gregory F. Ball, Charlotte A. Cornil

Publication/Journal: Hormones and Behavior

Keywords: approach behavior, aromatase activity, female sexual behavior, japanese quail, partner preference, tamoxifen, vorozole

2016

Winning agonistic encounters increases testosterone and androgen receptor expression in Syrian hamsters

Authors: Catherine T. Clinard, Abigail K. Barnes, Samuel G. Adler, Matthew A. Cooper

Publication/Journal: Hormones and Behavior

Keywords: aggression, androgen receptors, estrogen alpha receptors, medial amygdala, resiliency, testosterone

2016

Early bi-parental separation or neonatal paternal deprivation in mandarin voles reduces adult offspring paternal behavior and alters serum corticosterone levels and neurochemistry

Authors: Peng Yu, Hui Zhang, Xibo Li, Fengqin He, Fadao Tai

Publication/Journal: Hormones and Behavior

Keywords: corticosterone, early life environment, mandarin vole (microtus mandarinus), medial preoptic area, nucleus accumbens, paternal behavior

2015

The effect of fluphenazine decanoate on glucocorticoid production, reproductive cyclicity, and the behavioral stress response in the Persian onager (Equus hemionus onager)

Authors: Jason D. Wagman, Barbara A. Wolfe, Mandi W. Schook

Publication/Journal: Zoo Biology

Keywords: cortisol, estrous cycle, long-acting neuroleptics, ovulation, progesterone, restraint

2015

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