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Date: 07/6/22
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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/?ignore=title%2Cabstract%2Cpublication%2Ckeywords&fwp_search=Johanna%20Happold

Automated Video-Based Analysis Framework for Behavior Monitoring of Individual Animals in Zoos Using Deep Learning—A Study on Polar Bears

Authors: Matthias Zuerl, Philip Stoll, Ingrid Brehm, René Raab, Dario Zanca, Samira Kabri, Johanna Happold, Heiko Nille, Katharina Prechtel, Sophie Wuensch

Publication/Journal: Animals

Keywords: animal behavior, animal monitoring, animal welfare, behavior observation, deep learning, object detection, ursus maritimus

2022

Effects of environmental enrichment on decision-making behavior in pigs

Authors: F. Josef van der Staay, Johanna A. van Zutphen, Mirjam M. de Ridder, Rebecca E. Nordquist

Publication/Journal: Applied Animal Behaviour Science

Keywords: animal welfare, barren environment, decision-making, enriched environment, hair cortisol, salivary cortisol, stress

2017

Emotions in dogs being petted by a familiar or unfamiliar person: Validating behavioural indicators of emotional states using heart rate variability

Authors: Franziska Kuhne, Johanna C. Hößler, Rainer Struwe

Publication/Journal: Applied Animal Behaviour Science

Keywords: conflict-related behaviour, heart rate variability, human–dog interaction, tactile communication

2014

Influence of gentle touching applied few weeks before slaughter on avoidance distance and slaughter stress in finishing cattle

Authors: Johanna K. Probst, Edna Hillmann, Florian Leiber, Michael Kreuzer, Anet Spengler Neff

Publication/Journal: Applied Animal Behaviour Science

Keywords: cattle, handling, human-animal relationship, slaughter stress, tactile stimulation

2013

Effects of human–dog familiarity on dogs’ behavioural responses to petting

Authors: Franziska Kuhne, Johanna C. Hößler, Rainer Struwe

Publication/Journal: Applied Animal Behaviour Science

Keywords: behavioural response, dog, human–dog interaction, tactile communication

2012

Tooth wear in captive wild ruminant species differs from that of free-ranging conspecifics

Authors: Thomas M. Kaiser, Juliane Brasch, Johanna C. Castell, Ellen Schulz, Marcus Clauss

Publication/Journal: Mammalian Biology - Zeitschrift fur Saugetierkunde

Keywords: browser, grazer, nutrition, tooth wear

2009

Ultraviolet Reflection of Berries Attracts Foraging Birds. A Laboratory Study with Redwings (Turdus iliacus) and Bilberries (Vaccinium myrtillus)

Authors: Heli Siitari, Johanna Honkavaara, Jussi Viitala

Publication/Journal: Proceedings of the Royal Society B: Biological Sciences

Keywords: bilberry, foraging, plant-animal interactions, redwing, ultraviolet

1999

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Detroit Zoological Society: Detroit Zoo; Belle Isle Nature Center

Celebrating and Saving Wildlife and Wild Places

8450 W. 10 Mile Road, Royal Oak, MI 48067 | 248-541-5717

The Detroit Zoological Society – a renowned leader in
humane education, wildlife conservation, animal welfare
and sustainability – operates the Detroit Zoo and Belle Isle Nature Center.

  • © 2022 Detroit Zoological Society
Celebrating and Saving Wildlife and Wild Places
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