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

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

A comparison of staff presence and signage on zoo visitor behavior

Authors: Claudia Tay, Todd J. McWhorter, Shangzhe Xie, Tiara Sophia Binte Mohd Nasir, Borja Reh, Eduardo J. Fernandez

Publication/Journal: Zoo Biology

Keywords: animal–visitor interactions, interpretive, zoo visitor behavior

2023

The effects of the addition of two environmental enrichments on the behavior and fecal cortisol levels of three small felids species (Caracal caracal, Leptailurus serval, Leopardus pardalis) in captivity

Authors: Avulse Radical, Simona Normando, Patrizia Ponzio, Lucia Bono, Elisabetta Macchi

Publication/Journal: Journal of Veterinary Behavior

Keywords: captivity, cortisol, environmental enrichment, felids

2023

Integrating Reference Intervals into Chimpanzee Welfare Research

Authors: Jessica C Whitham, Katie Hall, Lisa K Lauderdale, Jocelyn L Bryant, Lance J Miller

Publication/Journal: Animals

Keywords: animal welfare, behavioral diversity, glucocorticoids, immunoglobulin a, reference interval

2023

Long-Term Assessment of Captive Chimpanzees: Influence of Social Group Composition, Seasonality and Biographic Background

Authors: Arnau Pascual, Elfriede Kalcher-Sommersguter, David Riba, Dietmar Crailsheim

Publication/Journal: Animals

Keywords: adverse early life experiences, behavior, captive care, chimpanzee, group alterations, group composition, seasonality, social network analysis

2023

Non-invasive measurements of respiration and heart rate across wildlife species using Eulerian Video Magnification of infrared thermal imagery

Authors: Caroline L Rzucidlo, Erin Curry, Michelle R Shero

Publication/Journal: BMC Biology

Keywords: infrered thermal imagery, non-invasive measurements

2023

Trainer Interaction Can Improve Welfare Outcomes of Toy Enrichment for Isolated Animals: A Case Study

Authors: Kelly Jaakkola, Sarah Brignac, Linda Erb, Emily Guarino, Abigail Haddock, Armando Rodriguez

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: animal welfare, bottlenose dolphin, environmental enrichment, human-animal interaction, training

2023