by Dolman, PM, Burnside, RJ, Scotland, KM, Collar, NJ
Published in Endangered species research (01.01.2021)

by Collar, N. J, Butchart, S. H. M
Published in International zoo yearbook (2014)

by Española, C. P., Collar, N. J., Marsden, S. J.
Published in Animal conservation (01.08.2013)

by COLLAR, N. J.
Published in Bird conservation international (01.12.2020)

by Collar, N J, Wacher, Tim
Published in Bird conservation international (21.11.2023)

by Collar, N. J.
Published in Global ecology and biogeography (01.07.2003)

by Collar, N. J, Andrew, P
Year of Publication 1988

by Devenish, Christian, Junaid, Achmad Ridha, Saryanthi, Ria, van Balen, S. (Bas), Kaprawi, Fajar, Aprianto, Ganjar Cahyo, Stanley, Richard C., Poole, Oliver, Owen, Andrew, Collar, N. J., Marsden, Stuart J.
Published in Oryx (01.05.2022)

by Reuleaux, A., Collar, N. J., Jones, M. J., Limu, R. N. D., Mardiastuti, A., Pinto, P., Siregar, B. A., Marsden, S. J.
Published in Animal conservation (01.12.2022)

by Boesman, Peter, Collar, N. J
Published in Bulletin of the British Ornithologists' Club (17.06.2019)

by Brooks, Thomas M., Pimm, Stuart L., Collar, Nigel J.
Published in Conservation biology (01.04.1997)

by Devenish, Christian, Junaid, Achmad Ridha, Saryanthi, Ria, van Balen, S. (Bas), Kaprawi, Fajar, Aprianto, Ganjar Cahyo, Stanley, Richard C., Poole, Oliver, Owen, Andrew, Collar, N. J., Marsden, Stuart J.
Published in Oryx (01.05.2022)

by WATSON, M., WILSON, J. M., KOSHKIN, M., SHERBAKOV, B., KARPOV, F., GAVRILOV, A., SCHIELZETH, H., BROMBACHER, M., COLLAR, N. J., CRESSWELL, W.
Published in Ibis (London, England) (01.07.2006)

by Arndt, T, Collar, N. J, Wink, M
Published in Bulletin of the British Ornithologists' Club (16.12.2019)

by Española, C.P., Collar, N.J., Mallari, N.A.D., Marsden, S.J.
Published in Forest ecology and management (01.09.2016)

by Collar, N. J, Kirwan, G. M
Published in Bulletin of the British Ornithologists' Club (01.09.2018)

by Davison, G. W. H, Boesman, Peter, Collar, N. J, Puan, C. L
Published in Bulletin of the British Ornithologists' Club (22.06.2020)

by Collar, N. J
Published in The Auk (01.01.2003)

by Mills, Michael S. L, Boesman, Peter, Collar, N. J
Published in Bulletin of the British Ornithologists' Club (15.03.2019)

by BOLTON, N. M., van OOSTERHOUT, C., COLLAR, N. J., BELL, D. J.
Published in Bird conservation international (01.06.2016)