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Date: 01/23/21
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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=Stefan%20Hoby

Body Condition Scores (BCS) in European zoo elephants’ (Loxodonta africana and Elephas maximus) lifetimes – a longitudinal analysis

Authors: Christian Schiffmann, Marcus Clauss, Stefan Hoby, Daryl Codron, Jean-Michel Hatt

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords: body condition scoring, longitudinal analysis, zoo elephant

2019

Impact of a new exhibit on stereotypic behavior in an elderly captive African elephant

Authors: Christian Schiffmann, Marcus Clauss, Stefan Hoby

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords: elephant, new exhibit, stereotypic behaviour

2019

Feeding practices for captive giraffes (Giraffa camelopardalis) in Europe: A survey in EEP zoos

Authors: Isabel Gussek, Stefan Hirsch, Monika Hartmann, Karl-Heinz Südekum, Jürgen Hummel

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords: browse, concentrate, dietary proportion, dry matter intake, forage, produce

2017

Visual body condition scoring in zoo animals – composite, algorithm and overview approaches

Authors: Christian Schiffmann, Marcus Clauss, Stefan Hoby, Jean-Michel Hatt

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords: body condition scoring (bcs), elephas maximus, loxodonta africana, weight monitoring, zoo animal

2017

Territorial aggression reduces vigilance but increases aggression towards predators in a cooperatively breeding fish

Authors: Sybille Hess, Stefan Fischer, Barbara Taborsky

Publication/Journal: Animal Behaviour

Keywords: antipredator behaviour, cichlid fish, computer animation, predation risk, territory defence, trade-off

2016

The effect of fine granular sand on pododermatitis in captive greater flamingos (Phoenicopterus roseus)

Authors: F. Wyss, C. Wenker, S. Hoby, F. von Houwald, V. Schumacher, M. G. Doherr, N. Robert

Publication/Journal: Animal Welfare

Keywords: animal welfare, flooring, foot problem, greater flamingo, pododermatitis, substrate use

2014

Testosterone-dependency of male solo song in a duetting songbird — Evidence from females

Authors: Cornelia Voigt, Stefan Leitner

Publication/Journal: Hormones and Behavior

Keywords: cooperative breeding, seasonal, song, songbird, testosterone, tropics

2013

Use of a tri-axial accelerometer for automated recording and classification of goats’ grazing behaviour

Authors: Maëg Moreau, Stefan Siebert, Andreas Buerkert, Eva Schlecht

Publication/Journal: Applied Animal Behaviour Science

Keywords: acceleration data logger, activity level, motion sensor, mounting system, spatial location

2009

Ultrasonic vocalizations of rats (Rattus norvegicus) during mating, play, and aggression: Behavioral concomitants, relationship to reward, and self-administration of playback

Authors: Jeffrey Burgdorf, Roger A. Kroes, Joseph R. Moskal, James G. Pfaus, Stefan M. Brudzynski, Jaak Panksepp

Publication/Journal: Journal of Comparative Psychology

Keywords: 22-khz calls, 50-khz calls, emotion, rats, ultrasonic vocalizations

2008

The last great wild beast show: a discussion on the failure of British animal collections

Authors: Bill Jordan, Stefan Ormrod

Publication/Journal:

Keywords: animal shows, zoos great britain

1978

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