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Publications

Ekwoge Abwe, Ph.D.

Abwe, E., O. Doumbé, P. Dutton, C. Fotang, M.K. Gonder, R.A. Ikemeh, I. Imong, S.A. Kamgang, B.J. Morgan, A. Ngouh. 2022. Nigeria-Cameroon Chimpanzee Pan troglodytes ellioti Matschie 1914. Pages 53-56 in Primates in Peril: The World’s 25 Most Endangered Primates 2022–2023. Edited by R.A. Mittermeier, K.E. Reuter, A.B. Rylands, L. Jerusalinsky, C. Schwitzer, K.B. Strier, J. Ratsimbazafy, and T. Humle. IUCN SSC Primate Specialist Group (PSG), International Primatological Society (IPS) and Re:wild, Washington, DC,

Whytock, R.C., E.E. Abwe, D.M. Mfossa, M.E. Ketchen, A.E. Abwe, V.R.V. Ngimdo, F. Maisels, S. Strindberg, B.J. Morgan. 2021. Mammal distribution and trends in the threatened Ebo 'intact forest landscape', Cameroon. Global Ecology and Conservation 31.

Abwe, E.E., B.J. Morgan, R. Doudja, F. Kentatchime, F. Mba, A. Dadjo, D. Venditti, M.W. Mitchell, B. Fosso, A. Mounga, R.C. Fotso, M.K. Gonder. 2020. Dietary ecology of the Nigeria-Cameroon chimpanzee (Pan troglodytes ellioti). International Journal of Primatology. DOI: 10.1007/s10764-020-00138-7.

Abwe, E.E., B.J. Morgan. 2020. Gorillas of the Ebo forest threatened by proposed Forest management Units for timber exploitation. Gorilla Journal 60. 18-20.

Kalan, A.K., L. Kulik, M. Arandjelovic, C. Boesch, F. Haas, P. Dieguez, C.D. Barratt, E.E. Abwe, A. Agbor, S. Angedakin, F. Aubert, E.A. Ayimisin, E. Bailey, M. Bessone, G. Brazzola, V. Ebua Buh, R. Chancellor, H. Cohen, C. Coupland, B. Curran, E. Danquah, T. Deschner, D. Dowd, M. Eno-Nku, J.M. Fay, A. Goedmakers, A. Granjon, J. Head, D. Hedwig, V. Hermans, K.J. Jeffery, S. Jones, J. Junker, P. Kadam, M. Kambi, I. Kienast, D. Kujirakwinja, K.E. Langergraber, J. Lapuente, B. Larson, K.C. Lee, V. Leinert, M. Llana, S. Marrocoli, A.C. Meier, B. Morgan, D. Morgan, E. Neil, S. Nicholl, E. Normand, L.J. Ormsby, L. Pacheco, A. Piel, J. Preece, M.M. Robbins, A. Rundus, C. Sanz, V. Sommer, F. Stewart, N. Tagg, C. Tennie, V. Vergnes, A. Welsh, E.G. Wessling, J. Willie, R.M. Wittig, Y.G. Yuh, K. Zuberbühler, H.S. Kühl. 2020. Environmental variability supports chimpanzee behavioural diversity. Nature Communications. DOI: 10.1038/s41467-020-18176-3.

Abwe, E.E., B.J. Morgan, B. Tchiengue, F. Kentatchime, R. Doudja, M.E. Ketchen, E. Teguia, R. Ambahe, D.M. Venditti, M.W. Mitchell, B. Fosso, A. Mounga, R.C. Fotso, M.K. Gonder. 2019. Habitat differentiation among three Nigeria-Cameroon chimpanzee (Pan troglodytes) populations. Ecology and Evolution 1-12.

Kamgang, S.A., T.C. Carme, K.S. Bobo, E.E. Abwe, M.K. Gonder, B. Sinsin. 2019. Assessment of in situ nest decay rate for chimpanzees (Pan troglodytes ellioti, Matschie, 1914) in Mbam-Djerem National Park, Cameroon: implications for long-term monitoring. Primates 1-12.

Mfossa, D., M. Ndimbe, E. Abwe, B. Morgan. 2019. First video footage of the elusive Ebo gorillas in Cameroon. Gorilla Journal 58. 15-16.

Mfossa, D., E. Abwe, B. Morgan. 2017. Conserving the Ebo gorillas through community collaboration. Gorilla Journal 55. 16-20.

Kühl, H.S., A.K. Kalan, M. Arandjelovic, F. Aubert, L. D’Auvergne, A. Goedmakers, S. Jones, L. Kehoe, S. Regnaut, A. Tickle, E. Ton, J. van Schijndel, E.E. Abwe, S. Angedakin, A. Agbor, E.A. Ayimisin, E. Bailey, M. Bessone, M. Bonnet, G. Brazolla, V.E. Buh, R. Chancellor, C. Cipoletta, H. Cohen, K. Corogenes, C. Coupland, B. Curran, T. Deschner, K. Dierks, P. Dieguez, E. Dilambaka, O. Diotoh, D. Dowd, A. Dunn, H. Eshuis, R. Fernandez, Y. Ginath, J. Hart, D. Hedwig, M.T. Heegde, T.C. Hicks, I. Imong, K.J. Jeffery, J. Junker, P. Kadam, M. Kambi, I. Kienast, D. Kujirakwinja, K. Langergraber, V. Lapeyre, J. Lapuente, K. Lee, V. Leinert, A. Meier, G. Maretti, S. Marrocoli, T.J. Mbi, V. Mihindou, Y. Moebius, D. Morgan, B. Morgan, F. Mulindahabi, M. Murai, P. Niyigabae, E. Normand, N. Ntare, L.J. Ormsby, A. Piel, J. Pruetz, A. Rundus, C. Sanz, V. Sommer, F. Stewart, N. Tagg, H. Vanleeuwe, V. Vergnes, J. Willie, R.M. Wittig, K. Zuberbuehler, C. Boesch. 2016. Chimpanzee accumulative stone throwing. Nature Scientific Reports 6. DOI: 10.1038/srep22219.

Abwe, E.E., D.M. Mfossa, B.J. Morgan. 2015. Community-led conservation action in the Ebo forest, Cameroon. Gorilla Journal 50. 14-17.

Clee, P.R.S., E.E. Abwe, R.D. Ambahe, N.M. Anthony, R. Fosto, S. Locatelli, F. Maisels, M.W. Mitchell, B.J. Morgan, A.A. Pokempner, M.K. Gonder. 2015. Chimpanzee population structure in Cameroon and Nigeria is associated with habitat variation that may be lost under climate change. BMC Evolutionary Biology. DOI: 10.1186/s12862-014-0275-z.

Mitchell, M.W., S. Locatelli, L. Ghobrial, A.A. Pokempner, P.R.S. Clee, E.E. Abwe, A. Nicholas, L. Nkembi, N.M. Anthony, B.J. Morgan, R. Fotso, M. Peeters, B.H. Hahn, M.K. Gonder. 2015. The population genetics of wild chimpanzees in Cameroon and Nigeria suggests a positive role for selection in the evolution of chimpanzee subspecies. BMC Evolutionary Biology. DOI: 10.1186/s12862-014-0276-y.

Abwe, E.E., D.M. Mfossa, M.S. Ndimbe, B.J. Morgan. 2014. Les gorilles de la foret d’Ebo: Un Manuel pour le ‘Club des Amis des Gorilles’. 52.

Morgan, B.J., E.A. Abwe, E.F. Dixson, C. Astaras. 2013. The distribution, status, and conservation outlook of the drill (Mandrillus leucophaeus) in Cameroon. International Journal of Primatology 34. 281-302.

Abwe, E.E., B.J. Morgan. 2012. The gorillas of the Ebo forest – developing community-led conservation initiatives. Gorilla Journal 44. 14-16.

Morgan, B.J., J.N. Suh, E.E. Abwe. 2012. Attempted Predation by Nigeria-Cameroon Chimpanzees (Pan troglodytes ellioti.) on Preuss's Red Colobus (Procolobus preussi.) in the Ebo Forest, Cameroon. Folia Primatologica 83. 329-331.

Imong, I., E.E. Abwe, R. Ikfuingei, J.R. Onononga, L. Makaga. 2011. Information sharing for gorilla conservation: a workshop in Ruhija. Gorilla Journal 43. 14-15.

Abwe, E.E., B.J. Morgan. 2008. The Ebo forest: four years of preliminary research and conservation of the Nigeria-Cameroon chimpanzee (Pan troglodytes vellerosus.). Pan African News 15. 26-29.

Morgan, B.J., E.E. Abwe. 2006. Chimpanzees use stone hammers in Cameroon. Current Biology 16. 632-633.

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