Dr. Jhonnel P. Villegas, MSc, LPT, FASP, is an Assistant Professor IV at Davao Oriental State University and an active Filipino researcher specializing in wildlife ecology, conservation biology, ethnobiology, and gender and environment studies. With academic training in Biology and advanced specialization in Ecology, he has developed a multidisciplinary research portfolio grounded in applied biodiversity science and community-engaged conservation. His professional experience spans leadership roles in research administration, academic program development, and scientific publication, including serving as Director for Research and Publications, Program Head for Political Science, and Editor-in-Chief of the Gender Research and Policy Journal. Dr. Villegas leads and collaborates on research initiatives focused on the conservation of threatened and endemic wildlife species, ecological assessments in protected landscapes, habitat characterization, population monitoring, and human–wildlife conflict mitigation, integrating indigenous knowledge systems and grassroots participation into conservation planning. His projects include extensive field investigations on the Philippine brown deer (Rusa marianna), avian communities of montane and mangrove ecosystems, amphibians and reptiles of biodiversity hotspots, ethnobiological knowledge of indigenous communities, and wildlife trade and utilization trends. A productive scholar with a growing international research footprint, Dr. Villegas has authored peer-reviewed journal articles, book chapters, technical reports, and policy-relevant publications contributing to conservation strategies, sustainable resource governance, and environmental education, earning 39 citations across 34 indexed documents and an h-index of 4 reflecting meaningful scholarly impact. He is recognized with research excellence awards and distinctions in extension leadership and scholarly contribution. Dr. Villegas is a Fellow of the Asian Society of Pharmacognosy, a Certified Lecturer of the Philippine Civil Service Commission, and an active member of several professional organizations including the IUCN Deer Specialist Group, Wildlife Conservation Society of the Philippines, and the Philippine Society for Biochemistry and Molecular Biology. Through his continuing research, editorial roles, and mentorship, he advances interdisciplinary and science-informed approaches that reinforce biodiversity protection, empower local communities, and support resilient socio-ecological futures in the Philippines and Southeast Asia.

Profiles : Google Scholar | ORCID | Scopus

Featured Publications

Villegas, J., Medina, M. N., & Antonio, E. (2025). An iconic woman scientist: Celebrating a coleopterist’s legacy in an understudied and gendered field of science. Gender Research and Policy Journal.

Garcia, M. M., Tayone, J. C., Regino, R. V., Asaias, V. E., Verzosa, R. C., Jimenez, L. A., Villegas, J. P., Maxey, E. A., Villarubia, G. S. P., & Leal, I. A., et al. (2025). Evaluation of surface sediments of mining silted river–marine ecosystems in Banaybanay, Davao Oriental: Initial step towards regenerative mining. In Book chapter.

Villegas, J. P., Pua, L. R., Vidláková, A., & Ceacero, F. (2025, November 25). Human–wildlife interactions: Cultural sensitivities and perspectives influence the conservation of the Philippine brown deer (Rusa marianna Desmarest, 1822). Animals.

Morales, M. I. D., Bauyot, M. F. M., Binocal, M. A. D. R., Llanita, G. E., Hadia, C. N., Galvez, L. S., & Villegas, J. P. (2025, June 1). Election sustainability through social media: Information from students’ voting preferences in a Philippine university. Discourse and Communication for Sustainable Education.

Aguhob, J., Hamza, W., Reul, A., Musabih, M., Villegas, J. P., & Muñoz, M. (2025, May 4). Spatial distribution and diversity of benthic macrofauna in coastal waters of the Jabal Ali Marine Sanctuary (JAMS), Dubai. Diversity.