Feeding enrichment methods for Pacific walrus calves
Abstract 10.1002/zoo.20129.abs In the wild, walrus calves are occupied with many behaviors necessary for survival. In captivity there is usually less to occupy them. Therefore it is necessary to develop other ways to occupy the animals to prevent negative behavior. In the present study, food in four different types of dispensers were tested on two […]
Preferences for toy types and presentations in kennel housed dogs
Toys are often provided for adult dogs housed in kennels, but their effectiveness as environmental enrichment is not well documented. At a minimum, toys need to elicit interest in the animal for which they are intended, before any “enrichment” can be claimed. In this study we have examined short-term preferences for toys with a range […]