Journal of Zoological and Botanical Gardens, Volume 5, Issue 4
2024 December - 19 articles
Cover Story: Environmental enrichment can provide captive animals with stimuli that increase physical and mental activity. We investigated the extent to which a novel enrichment item, an item individuals had not encountered before the study, engaged captive cownose stingrays (Rhinoptera bonasus). The novelty of the enrichment item and the presence of food were most strongly associated with stingray interactions with the enrichment item. Although stingrays engaged with the enrichment throughout a 5-week period, interactions decreased as exposure time to the item increased. Furthermore, stingrays had increased interactions when food was present inside the enrichment item. Our findings suggest that variation in enrichment routines (to maintain novelty) and variation in an enrichment item’s use of food may help continue engagement with enrichment items. View this paper - Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
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