2025

• Karlsson, C., Williams, M. M., Ibrahim, J., Tende, T., & Ottosson, U. (2025). Free-ranging poultry owners’ opinion towards raptors in Plateau State, Nigeria. Ostrich, 1–6. https://doi.org/10.2989/00306525.2025.2459654 

• Williams, M. M., Egwumah, P. O., Orsar, J. T., Iwar, M. I., Ottosson, U., & Tende, T. (2025). Vultures on the Brink of Extirpation: Massive Decline in Plateau State, North-Central Nigeria. Journal of Raptor Research. https://meridian.allenpress.com/rapt/article/doi/10.3356/jrr2468/505641

• Literák, I., Kyseláková, C.M., Dostál, M., Karlsson, C., Škrábal, J., Skyrpan, M., Hrtan, E., Haraszthy, L., & Raab, R. (2025). Evidence of genetic determination of annual movement strategies in medium-sized raptors. Sci Rep 15, 3159. https://doi.org/10.1038/s41598-025-86414-z

2024

• Williams, M. M., Yilgwan, P. L., Junior, M. F., Adendem, M. N., Pam, E. D., & Yiljika, J. D. (2024). Roadside reflection of Nigeria's declining vultures: A study across five contiguous states (Plateau, Kaduna, Nasarawa, Benue, and Enugu). European Journal of Ecology, Biology, and Agriculture, 1 (4).  https://ejeba.com/index.php/journal/article/view/44

• Kashulwe, S., Mngulwi, J. B., Karlsson, C., Pfeifer, L., & Ollerton, J. (2024). Aggressive dominance of acacia floral resources by wild east African lowland honey bees. African Journal of Ecology, 62, e13271. https://doi.org/10.1111/aje.13271  

2021

• Williams M.M., Ottosson U., Tende T., Deikumah J. (2021). Traditional belief system and trades in Vulture parts are leading to the Eradication of Vultures in Nigeria: an ethno-ornithological study of North-central Nigeria. Journal of African Ornithology; Ostrich. https://www.tandfonline.com/doi/abs/10.2989/00306525.2021.1929534 DOI: 10.2989/00306525.2021.1929534.

• Manja, W. M., Tende, T., Ottosson, U., & Deikumah, P. J. P. (2021). Abundance, distribution, and threats affecting hooded vultures in north-central Nigeria. Journal of Research in Forestry, Wildlife and Environment, 13(1), 1-16. https://www.ajol.info/index.php/jrfwe/article/view/217266

2016

• Abdulwahab, U. A., Sumaila, S. S., Manja, W. M., Opoku, B., & Ibrahim, J. (2016). Assessment on the potential of Moringa Oleifera Seed Extract in the Clarification of Turbid Surface Water. *International Journal of Scientific and Research Publications, 6*(11), 565-567.  https://www.ijsrp.org/research-paper-1116.php?rp=p596026