The effects of Zoo Lights on animal welfare: A case study of great Indian hornbills at Denver Zoo

Authors: Taylor S Readyhough, Sharon Joseph, Katie Vyas, Amy L Schreier

Publication/Journal: Zoo Biology

Keywords: after hours events, animal welfare, hornbills, zoo lights

2022

Primate cognition in zoos: Reviewing the impact of zoo‐based research over 15 years

Authors: Emma S McEwen, Elizabeth Warren, Sadie Tenpas, Benjamin Jones, Kresimir Durdevic, Emilie Rapport Munro, Josep Call

Publication/Journal: American Journal of Primatology

Keywords: cognition, primate, zoo

2022

Use of Blood Lactate in Assessment of Manual Capture Techniques of Zoo-Housed Crocodilians

Authors: Holly Grace Molinaro, Gen S Anderson, Lauren Gruny, Emily S Sperou, Darryl J Heard

Publication/Journal: Animals

Keywords: captivity, physiology, reptile, restraint, welfare, wellbeing

2022

Chopped and dispersed food enhances foraging and reduces stress-related behaviours in captive white-naped mangabeys (Cercocebus lunulatus)

Authors: Sophie Waasdorp, Joe A Tuffnell, Linda Bruins-van Sonsbeek, Chrispijn M Schilp, Yvonne RA van Zeeland, Elisabeth HM Sterck

Publication/Journal: Applied Animal Behaviour Science

Keywords: food distribution, food size, positive welfare indicators, primates, self-directed behaviours, zoo welfare

2021

Effect of enclosure expansion on the activity budgets of eastern black‐and‐white colobus monkeys, Colobus guereza

Authors: RL Robbins, J Sheridan

Publication/Journal: Zoo Biology

Keywords: activity budget, behavior, Colobus guereza, environment complexity, habitat expansion

2021

The Effect of Enrichment Filling and Engagement Time on Regurgitation and Reingestion Behaviour in Three Zoo-Housed Orangutans

Authors: Rebecca Nash, Helen Johnston, Amy Robbins, Kris Descovich

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: behaviour, enrichment, primate, regurgitation, welfare, zoo

2021

An Ethical Assessment Tool (ETHAS) to Evaluate the Application of Assisted Reproductive Technologies in Mammals’ Conservation: The Case of the Northern White Rhinoceros (Ceratotherium simum cottoni)

Authors: Barbara de Mori, Maria Michela Spiriti, Ilaria Pollastri, Simona Normando, Pierfrancesco Biasetti, Daniela Florio, Francesco Andreucci, Silvia Colleoni, Cesare Galli, Frank Göritz, Robert Hermes, Susanne Holtze, Giovanna Lazzari, Steven Seet, Jan Zwilling, Jan Stejskal, Samuel Mutisya, David Ndeereh, Stephen Ngulu, Richard Vigne, Thomas B. Hildebrandt

Publication/Journal: Animals

Keywords: animal welfare, assisted reproductive technologies, conservation ethics, ethical review process, ethical risk assessment, ethical self-assessment, northern white rhinoceros

2021

Exploring How White-Faced Sakis Control Digital Visual Enrichment Systems

Authors: Ilyena Hirskyj-Douglas, Vilma Kankaanpää

Publication/Journal: Animals

Keywords: animal technology, animal-computer-interaction, visual enrichment, white-faced saki

2021

Feather Corticosterone Measurements and Behavioral Observations in the Great White Pelican (Pelecanus onocrotalus) Living under Different Flight Restraint Conditions in German Zoos

Authors: Gudrun Haase, Katrin Baumgartner, Lorenzo von Fersen, Roswitha Merle, Mechthild Wiegard, Hermann Will, Lukas Reese, Oriol Tallo-Parra, Annais Carbajal, Manel Lopez-Bejar

Publication/Journal: Animals

Keywords: behavior, clipping feathers, deflighting, feather corticosterone, great white pelican, pinioning, zoo animal welfare

2021

Feather Corticosterone Measurements and Behavioral Observations in the Great White Pelican (Pelecanus onocrotalus) Living under Different Flight Restraint Conditions in German Zoos

Authors: Gudrun Haase, Mechthild Wiegard, Christa Thöne-Reineke, Katrin Baumgartner, Lorenzo von Fersen, Hermann Will, Roswitha Merle, Manel Lopez-Bejar, Oriol Tallo-Parra, Annais Carbajal

Publication/Journal: Animals

Keywords: behavior, clipping feathers, deflighting, feather corticosterone, great white pelican, pinioning, zoo animal welfare

2021

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