Wildlife tourism (WT) is an emerging sector of tourism, majorly meant to view and/or encounter wildlife in the wild, captive, and semi-captive settings. Because of the new emerging economies, there is an increased demand for wildlife destinations in both, developing and developed nations. However, a comprehensive study is lacking in WT. In this context, the present study seeks to bring together and discuss the key findings on WT from the present literature and propose new approaches to research using co-citation, co-authorship, and co-occurrence analyses. Further, the study also considers research on WT conducted so far like attitudes, birdwatching, conservation, economics, hunting, mammals, management, marine monitoring, negative impacts, positive impacts, captive wildlife, and
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