Cognitive Group Testing Promotes Affiliative Behaviors in Dolphins

Authors: Eszter Mátrai, Suzanne M Gendron, Michael Boos, Ákos Pogány

Publication/Journal: Journal of Applied Animal Welfare Science

Keywords: animal welfare, cognitive challenge, environmental enrichment, indo-Pacific bottlenose dolphin, welfare indicators

2022

Environmental Enrichment Factors Associated with the Activity Level of Bottlenose Dolphins under Professional Care

Authors: Lisa K Lauderdale, Kenneth Alex Shorter, Ding Zhang, Joaquin Gabaldon, Jill D Mellen, Douglas A Granger, Michael T Walsh, Lance J Miller

Publication/Journal: Journal of Zoological and Botanical Gardens

Keywords: animal welfare, bottlenose dolphin, environmental enrichment, overall dynamic body acceleration, variable enrichment, zoo

2022

Assessment of animal management and habitat characteristics associated with social behavior in bottlenose dolphins across zoological facilities

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

Publication/Journal: PloS one

Keywords: animal behavior, animal sociality, behavior, data management, dolphins, habitats, oceans, swimming

2021

Behavioral and Physical Development of Captive–Born Eastern Black Rhinoceros (Diceros bicornis michaeli) Calves

Authors: Michael J Renner, Katelyn Kohn, June E Olds, Kayla Freeman

Publication/Journal: Journal of Applied Animal Welfare Science

Keywords: black rhinoceros, neotnatal development, nursing duration, proximity, time-budget

2021

Behavioral diversity as a potential positive indicator of animal welfare in bottlenose dolphins

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

Publication/Journal: PloS one

Keywords: aldosterone, animal behavior, animal welfare, cortisol, dolphins, hormones, metabolites, swimming

2021

Behavioral diversity as a potential positive indicator of animal welfare in bottlenose dolphins

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

Publication/Journal: Plos one

Keywords: aldosterone, animal behavior, animal welfare, cortisol, dolphins, hormones, metabolites, swimming

2021

Bottlenose dolphin habitat and management factors related to activity and distance traveled in zoos and aquariums

Authors: Lisa K Lauderdale, K Alex Shorter, Ding Zhang, Joaquin Gabaldon, Jill D Mellen, Michael T Walsh, Douglas A Granger, Lance J Miller

Publication/Journal: PloS one

Keywords: accelerometers, animal behavior, animal welfare, data management, dolphins, habitats, oceans, swimming

2021

Cognitive enrichment device provides evidence for intersexual differences in collaborative actions in Indo-Pacific bottlenose dolphins (Tursiops aduncus)

Authors: Eszter Matrai, Shaw Ting Kwok, Michael Boos, Ákos Pogány

Publication/Journal: Animal Cognition

Keywords: bottlenose dolphin, cognitive enrichment, collaboration, cooperation, intersexual differences, problem solving, sociality

2021

Costs and benefits of living in a vegetated, compared with non‐vegetated, enclosure in male Japanese macaques (Macaca fuscata)

Authors: Josue Alejandro, Michael A Huffman, Fred B Bercovitch

Publication/Journal: Zoo Biology

Keywords: activity budget, environment, japanese macaques, naturalistic enclosure, vegetation, zoo welfare

2021

Effects of Positive Reinforcement Training and Novel Object Exposure on Salivary Cortisol Levels under Consideration of Individual Variation in Captive African Elephants (Loxodonta africana)

Authors: Susan Hambrecht, Ann-Kathrin Oerke, Michael Heistermann, Johannes Hartig, Paul W Dierkes

Publication/Journal: Animals

Keywords: glucocorticoid response, individuality, physiological stress, zoo elephants

2021

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