dr. ir. R.H.G. (Raymond) Klaassen

Bom, R. , Conklin, J. R. , Verkuil, Y. , Alves, J. A. , de Fouw, J. , Dekinga, A. , Hassell, C. J. , Klaassen, R. , Kwarteng, A. Y. , Rakhimberdiev, E. , Rocha, A. , ten Horn, J. , Tibbitts, T. L. , Tomkovich, P. S. , Victor, R. & Piersma, T. , 2022 , In: Ibis. 164 , p. 468–485 18 p.

Research output: Contribution to journal › Article › Academic › peer-review

Schaub, T. , Klaassen, R. , Bouten, W. , Schlaich, A. E. & Koks, B. J. , Apr-2020 , In: IBIS – International Journal of Ornithology. 162 , 2 , p. 520-534 15 p.

Research output: Contribution to journal › Article › Academic › peer-review

Sijtsma, F. J. , van der Veen, E. , van Hinsberg, A. , Pouwels, R. , Bekker, R. , van Dijk, R. E. , Grutters, M. , Klaassen, R. , Krijn, M. , Mouissie, M. & Wymenga, E. , Jul-2020 , In: Landscape ecology. 35 , 7 , p. 1701-1720 20 p.

Research output: Contribution to journal › Article › Academic › peer-review

Mwangi, J. , Klaassen, R. H. G. , Muchai, M. & Tieleman, B. I. , Apr-2020 , In: Ibis. 162 , 2 , p. 492-504 13 p.

Research output: Contribution to journal › Article › Academic › peer-review

Pedersen, L. , Onrubia, A. , Vardanis, Y. , Barboutis, C. , Waasdorp, S. , van Helvert, M. , Geertsma, M. , Ekberg, P. , Willemoes, M. , Strandberg, R. , Matsyna, E. , Matsyna, A. , Klaassen, R. H. G. , Alerstam, T. , Thorup, K. & Tottrup, A. P. , Oct-2020 , In: Journal of Avian Biology. 51 , 10 , 10 p. , e02475.

Research output: Contribution to journal › Article › Academic › peer-review

Vansteelant, W. M. G. , Klaassen, R. , Strandberg, R. , Janssens, K. , T'Jollyn, F. , Bouten, W. , Koks, B. J. & Anselin, A. , Oct-2020 , In: Journal of Ornithology. 161 , 4 , p. 953-965 13 p.

Research output: Contribution to journal › Article › Academic › peer-review

van Bemmelen, R. S. A., Kolbeinsson, Y., Ramos, R., Gilg, O., Alves, J. A., Smith, M., Schekkerman, H., Lehikoinen, A., Petersen, I. K., Porisson, B., Sokolov, A. A., Valimaki, K., van der Meer, T., Okill, J. D., Bolton, M., Moe, B., Hanssen, S. A., Bollache, L., Petersen, A., Thorstensen, S., & 3 others Gonzalez-Solis, J. , Klaassen, R. H. G. & Tulp, I. , 4-Apr-2019 , In: Frontiers in Ecology and Evolution. 7 , 17 p. , 86.

Research output: Contribution to journal › Article › Academic › peer-review

Both, C. & Klaassen, R. , 4-Dec-2019 , In: Limosa. 92 , 3 , p. 138-153 5 p.

Research output: Contribution to journal › Article › Popular

Wieringa, A. , Klaassen, R. , Schlaich, A. & Koks, B. J. , Nov-2019 , In: Ardea. 107 , 2 , p. 149-158

Research output: Contribution to journal › Article › Academic › peer-review

Machin, P. , Fernandez-Elipe, J. , Hungar, J. , Angerbjoern, A. , Klaassen, R. H. G. & Aguirre, J. , Aug-2019 , In: Polar Biology. 42 , 8 , p. 1571-1579 9 p.

Research output: Contribution to journal › Article › Academic › peer-review

Sylvia de Vries & Raymond Klaassen

08/12/2022 → 21/12/2022

Press/Media: Research › Professional

Raymond Klaassen

07/10/2022

Press/Media: Expert Comment › Popular

Chris Smit , Raymond Klaassen & Martijn Salomons

27/09/2022

Press/Media: Expert Comment › Popular

Raymond Klaassen

26/07/2022 → 03/08/2022

Press/Media: Research › Professional

Raymond Klaassen

05/07/2022

Press/Media: Research › Popular

Christian Smit & Raymond Klaassen

05/06/2021 → 04/10/2021

Press/Media: Research › Academic

Raymond Klaassen

09/07/2021

Press/Media: Research › Popular

Raymond Klaassen

08/04/2021

Press/Media: Public Engagement Activities › Popular

Raymond Klaassen

02/02/2021

Press/Media: Expert Comment › Professional

Raymond Klaassen , Maarten Mouissie & Frans Sijtsma

23/06/2020 → 30/06/2020

Press/Media: Research › Academic