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

Battle of the enrichments: comparing the impact of nutritional and sensory enrichment on the behaviour of captive lowland tapirs Tapirus terrestris

Authors: Ellena Trelfa-Stewart, Louise Cox

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords:

2023

Behavioural effects of a giraffe public feeding programme on Masai giraffe Giraffa tippelskirchi and plains zebra Equus quagga in a mixed-species exhibit

Authors: Sarah Koopman, Lindsay Brinda, Louis DiVincenti

Publication/Journal: Journal of Zoo and Aquarium Research

Keywords: giraffe, mixed-species enclosure, public feeding, zoo

2023

Can an Enrichment Programme with Novel Manipulative and Scent Stimuli Change the Behaviour of Zoo-Housed European Wildcats? A Case Study

Authors: Valentina Bertoni, Barbara Regaiolli, Alessandro Cozzi, Stefano Vaglio, Caterina Spiezio

Publication/Journal: Animals

Keywords: F3 semiochemical, scent enrichment programme, wildcats

2023

Cognitive Foraging Enrichment (but Not Non-Cognitive Enrichment) Improved Several Longer-Term Welfare Indicators in Bottlenose Dolphins

Authors: Isabella LK Clegg, Mariana Domingues, Elin Ström, Linda Berggren

Publication/Journal: Animals

Keywords: animal behaviour, bottlenose dolphins, cognitive enrichment, environmental enrichment, zoo animal welfare

2023

Contrafreeloading Indicating the Behavioural Need to Forage in Healthy and Feather Damaging Grey Parrots

Authors: Yvonne R. A. van Zeeland, Nico J. Schoemaker, Johannes T. Lumeij

Publication/Journal: Animals

Keywords: enrichment, feather damaging behaviour, feather picking, feather plucking, foraging, psittacine, psittacus erithacus

2023

Cooperation increases bottlenose dolphins’ (Tursiops truncatus) social affiliation

Authors: Stefano Bigiani, Cristina Pilenga

Publication/Journal: Animal Cognition

Keywords:

2023

Don’t use it? Don’t lose it! Why active use is not required for stimuli, resources or” enrichments” to have welfare value

Authors: Samuel Decker, J Michelle Lavery, Georgia J Mason

Publication/Journal: Zoo Biology

Keywords: animal welfare, enrichment, zoo

2023