Activity, Social Relationships, and Maternal Care in a Bottlenose Dolphin Group under Professional Care

Authors: Lisa K Lauderdale, Lance J Miller

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: activity, bottlenose dolphin, maternal care, social behavior, social relationships, welfare, zoo

2021

Age‐based variation in calf independence, social behavior and play in a captive population of African elephant calves

Authors: Patrick T Freeman, Erica L Anderson, Kristin B Allen, Caitlin E O'Connell‐Rodwell

Publication/Journal: Zoo Biology

Keywords: animal welfare, enrichment, interaction, ontogeny, sociality

2021

Behavioral Implications of the Complete Absence of Guests on a Zoo-Housed Gorilla Troop

Authors: Megan E Miller, Caeley M Robinson, Susan W Margulis

Publication/Journal: Animals

Keywords: activity budget, gorilla, visitor effects

2021

Behavioral interactions and glucocorticoid production of Somali wild ass (Equus africanus somaliensis) mothers and foals

Authors: Corinne P Kozlowski, Eli Baskir, Helen L Clawitter, Ashley D Franklin, Tim Thier, Martha Fischer, David M Powell, Cheryl S Asa

Publication/Journal: Applied Animal Behaviour Science

Keywords: affiliative behavior, agonistic behavior, equid, fecal hormone, mother-offspring, nursing

2021

A Critical review of animal-based welfare indicators for polar bears (Ursus maritimus) in zoos: Identification and evidence of validity

Authors: CR Skovlund, MK Kirchner, LW Moos, N Alsted, X Manteca, O Tallo-Parra, M Stelvig

Publication/Journal: Animal Welfare

Keywords: animal welfare, behaviour, polar bear, welfare assessment, welfare indicators, zoo welfare

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

Effects of Rearing on the Behaviour of Zoo-Housed Chimpanzees (Pan troglodytes)

Authors: Caterina Spiezio, Stefano Vaglio, Camille Vandelle, Camillo Sandri, Barbara Regaiolli

Publication/Journal: Folia Primatologica

Keywords: abnormal behaviors, human-rearing, mother-rearing, zoo-housed chimpanzees

2021

Environmental enrichment effects on the reproductive behavior of captive nurse sharks Ginglymostoma cirratum

Authors: Helen Colbachini, Cristiane Schilbach Pizzutto, Leonardo Mendes de Souza Mesquita, Otto Bismarck Fazzano Gadig

Publication/Journal: Environmental Biology of Fishes

Keywords: captive breeding, olfactory enrichment, olfactory mediation, shark reproduction

2021

Evaluation of an enrichment programme for a colony of long-tailed macaques (Macaca fascicularis) in a rescue centre

Authors: Valeria Albanese, Michela Kuan, Pier Attilio Accorsi, Roberta Berardi, Giovanna Marliani

Publication/Journal: Primates

Keywords: behavior, cortisol, enrichment, macaca fascicularis, welfare

2021