Access to Multiple Habitats Improves Welfare: A Case Study of Two Zoo-Housed Black Bears (Ursus americanus)

Authors: Kelly Bruno, Cassidy Hubbard, Emily Lynch

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: american black bear, animal welfare, carnivore, choice and control, environmental enrichment, zoo

2023

Acoustic Monitoring of Professionally Managed Marine Mammals for Health and Welfare Insights

Authors: Kelley A. Winship, Brittany L. Jones

Publication/Journal: Animals

Keywords: acoustic welfare, anthropogenic sound, marine mammal welfare

2023

Analytical Validation and Assessment of Baseline Fecal Glucocorticoid Metabolites in Northern Sea Otters (Enhydra lutris kenyoni) in Human Care

Authors: Amy Y. Olsen, Angela Smith, Caroline Hempstead, Shawn E. Larson

Publication/Journal: Animals

Keywords: corticosterone, cortisol, endocrinology, enzyme immunoassay, fecal glucocorticoid metabolites, hormones, marine mammal, stress

2023

Animals’ Relationships with Caregivers and Conspecifics are Associated with Zoo Visitors’ Perceptions of Animals’ Emotions and Welfare States

Authors: Angela M. Lacinak

Publication/Journal: Anthrozoös

Keywords:

2023

Assessing stress physiology within a conservation breeding program for an endangered species

Authors: S. Falconer, M. McAdie, G. Mastromonaco, A. I. Schulte-Hostedde

Publication/Journal: Conservation Physiology

Keywords:

2023

Behavior Reference Intervals and Activity Budgets of Bottlenose Dolphins in Accredited Zoos and Aquariums

Authors: Lisa K. Lauderdale, Jill D. Mellen, Michael T. Walsh, Douglas A. Granger, Lance J. Miller

Publication/Journal: Applied Animal Behaviour Science

Keywords: animal welfare, behavior, bottlenose dolphins, evidence-based husbandry, zoo

2023

Behavioral development of a captive polar bear (Ursus maritimus) cub in the maternal den

Authors: Kylen N Gartland, Mary K Humbyrd, Betsie Meister, Grace Fuller

Publication/Journal: Zoo Biology

Keywords: animal welfare, development, polar bear

2023

The Benefits of Increased Space and Habitat Complexity for the Welfare of Zoo-Housed King Penguins (Aptenodytes patagonicus)

Authors: Grace Fuller, Megan Jones, Kylen N. Gartland, Sara Zalewski, Matthew R. Heintz, Stephanie Allard

Publication/Journal: Animals

Keywords: animal welfare, aquatic behavior, data-loggers, exhibit design, post-occupancy evaluation, time–depth recorders

2023

Beyond the Five Freedoms: Animal Welfare at Modern Zoological Facilities

Authors: Lance J. Miller, Sathya K. Chinnadurai

Publication/Journal: Animals

Keywords: animal welfare committee, animal welfare monitoring, animal welfare program, program framework, staff training

2023

Blood pressure monitoring in zoologically managed bonobos (Pan paniscus)

Authors: Marietta D Danforth, Victoria L Clyde, Balbine Jourdan, Robert Korman, Leann Beehler, Samuel Wann, Priya Bapodra, Hayley Murphy, Trevor Gerlach, Sabina Rich

Publication/Journal: American Journal of Primatology

Keywords: blood pressure monitoring, bonobos, zoo

2023