Utilizing Scents as Environmental Enrichment: Preference Assessment and Application with Rothschild Giraffe
Zoological institutions use environmental enrichment to increase opportunities for animals to engage in species-appropriate behavior. In these facilities, enrichment for giraffe typically consists of different types of feeders to increase the percentage of time spent foraging. The current study explored the use of scent enrichment as a way to increase exploration, activity levels and space […]
Feeding live prey to zoo animals: response of zoo visitors in Switzerland
Abstract 10.1002/zoo.20261.abs In summer 2007, with the help of a written questionnaire, the attitudes of more than 400 visitors to the zoological garden of Zurich, Switzerland, toward the idea of feeding live insects to lizards, live fish to otters, and live rabbits to tigers were investigated. The majority of Swiss zoo visitors agreed with the […]
To hunt or not to hunt? A feeding enrichment experiment with captive large felids
It is often difficult to promote the successful performance of feeding behaviors in zoos, especially for carnivores. Feeding enrichment provides these opportunities and often improves behavioral indications of an animal’s well-being and the experience of the zoo visitor. The effectiveness of two different feeding enrichment techniques was evaluated on five subjects in two species of […]
The use of technology to enhance zoological parks
Technology can be used in a zoological setting to improve visitor experience, increase research opportunities, and enhance animal welfare. Evaluating the quality of these technological innovations and their use by nonhuman and human counterparts is a critical part of extending the uses of technology to enhance animal welfare and visitor experience at zoological parks. Survey […]
Note on optimizing environmental enrichment: a study of fennec fox and zoo guests
Environmental enrichment is widely used to stimulate animal time budgets that seem more natural and diverse than those of unenriched animals. Uncertainty of reward is a suggested means to maintain enrichment’s efficacy. Foraging tasks are widely applied in zoo animal enrichment, yet few rely on the logic of optimal foraging theory to help maintain animal […]
Lion, Ungulate, and Visitor Reactions to Playbacks of Lion Roars at Zoo Atlanta
Felids in captivity are often inactive and elusive in zoos, leading to a frustrating visitor experience. Eight roars were recorded from an adult male lion and played back over speakers as auditory enrichment to benefit the lions while simultaneously enhancing the zoo visitor experience. In addition, ungulates in an adjacent exhibit were observed to ensure […]
A turtle cognition research demonstration enhances visitor engagement and keeper-animal relationships
Environmental enrichment techniques present animals with cognitive challenges while providing them opportunities to make choices and exert control over their environment. In this way, cognitive research and training is enriching to animals and can be used as a form of enrichment in zoos and aquariums. Cognitive research demonstrations also provide an opportunity to enhance visitor […]