1. Faculty of Science Education, Jeju National University, Jeju-si, Republic of Korea;
2. National Institute of Animal Science, Jeju-si, Republic of Korea;
3. Central Department of Zoology, Tribhuvan University, Kirtipur, Nepal;
4. National Trust for Nature Conservation, Lalitpur, Nepal;
5. Tribhuvan University Prithvi Narayan Campus, Pokhara, Nepal