Dolphin

Serres, A., Hao, Y., Wang, D. 2022. Monitoring captive odontocetes’ participation during training sessions for improving training efficiency and welfare evaluation. Journal of Veterinary Behavior 47, 45-58.

In captive facilities, odontocetes are subject to daily training/feeding sessions which often create close relationships between animals and their caretakers. Therefore, such sessions are thought to provide information that can be useful for welfare assessment...

Guérineau, C., Lõoke, M., Ganassin, G. et al. 2022. Enrichment with classical music enhances affiliative behaviours in bottlenose dolphin. Applied Animal Behaviour Science 254, 105696.

Environmental enrichment is a crucial element for the promotion of welfare of animals kept under human care. While a large variety of environmental enrichments has been proposed and studied for terrestrial animals, including a growing...

Probert, R., Bastian, A., Elwen, S. H. et al. 2021. Vocal correlates of arousal in bottlenose dolphins (Tursiops spp.) in human care. PLoS ONE 16(9), e0250913.

Human-controlled regimes can entrain behavioural responses and may impact animal welfare. Therefore, understanding the influence of schedules on animal behaviour can be a valuable tool to improve welfare, however information on behaviour overnight and in...

Lauderdale, L. K., Shorter, K. A., Zhang, D. et al. 2021. Habitat characteristics and animal management factors associated with habitat use by bottlenose dolphins in zoological environments. PLoS ONE 16(8), e0252010.

The way an animal uses its habitat can serve as an indicator of habitat appropriateness for the species and individuals. Bottlenose dolphins (Tursiops truncatus and Tursiops aduncus) in accredited zoos and aquariums experience a range...

Lauderdale, L. K., Mellen, J. D., Walsh, M. T. et al. 2021. Towards understanding the welfare of cetaceans in accredited zoos and aquariums. PLoS ONE 16(8), e0255506.

Cetaceans are long-lived, social species that are valued as ambassadors inspiring the public to engage in conservation action. Under professional care, they are critical partners with the scientific community to understanding the biology, behavior, physiology...

Miller, L. J., Lauderdale, L. K., Bryant, J. L. et al. 2021. Behavioral diversity as a potential positive indicator of animal welfare in bottlenose dolphins. PLoS ONE 16(8), e0253113.

Accredited zoological facilities are committed to fully understanding the behavioral, mental, and physical needs of each species to continuously improve the welfare of the animals under their professional care and detect when welfare has diminished...

Miller, L. J., Lauderdale, L. K., Mellen, J. D. 2021. Relationships between animal management and habitat characteristics with two potential indicators of welfare for bottlenose dolphins under professional care. PLoS ONE 16(8), e0252861.

Accredited zoos and aquariums continually strive to ensure high levels of animal welfare for the animals under their professional care. Best management practices include conducting research to better understand factors that lead to optimal welfare...

Miller, L. J., Lauderdale, L. K., Mellen, J. D. et al. 2021. Assessment of animal management and habitat characteristics associated with social behavior in bottlenose dolphins across zoological facilities. PLoS ONE 16(8), e0253732.

Bottlenose dolphins are a behaviorally complex, social species that display a variety of social behaviors. Because of this, it is important for zoological facilities to strive to ensure animals display species-appropriate levels of social behavior...

Segura-Göthlin, S., Fernández, A., Arbelo, M. et al. 2021. The validation of a non-invasive skin sampling device for detecting cetacean Poxvirus. Animals 11(10), 2814.

Poxvirus-like lesions are widely used as a potential health indicator in cetaceans, although for this application, corroboration of Poxvirus skin disease is imperative. Aiming to address skin biopsies intrusiveness, a preliminary investigation of a non-invasive...

Soriano Jimenez, A. I., Drago, M., Vinyoles, D. et al. 2021. Play behavior in two captive bottlenose dolphin calves (Tursiops Truncatus): Ethogram, ontogeny, and individual differences. Journal of Applied Animal Welfare Science 24(3), 292-320.

This research focused on different aspects of play behavior including ethogram, ontogeny, and individual differences, in one male and one female captive bottlenose dolphin calves (Tursiops truncatus) from November 2003 to June 2004. We presented...

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